[1. Kojder, A. Leon Petrażycki’s Socio-legal Ideas and their Contemporary Continuation, Journal of Classical Sociology 6, 2006, pp. 333-358.10.1177/1468795X06069682]Search in Google Scholar
[2. Woleński, J. Leon Petrażycki o prawie i moralności, Rocznik Polskiej Akademii Umiejętności Rok 2016/2017, pp. 171-182.]Search in Google Scholar
[3. Cotterrell, R. Leon Petrażycki and contemporary socio-legal studies, International Journal of Law in Context 11 (1), 2015, pp. 1-16.10.1017/S1744552314000330]Search in Google Scholar
[4. Petrażycki, L. Law and Morality, transl. by H.W. Babb, N. S. Timasheff (ed.), Cambridge, Mass.: Harvard UP, 1955. Repr. with a new introduction by A. Javier Trevino, Transaction Publishers, 2011; Routledge, 2017. DOI 10.2307/202201710.2307/2022017]Open DOISearch in Google Scholar
[5. Podgórecki, A. Unrecognized Father of Sociology of Law: Leon Petrażycki. Reflections based on Jan Gorecki’s “Sociology and Jurisprudence of Leon Petrażycki.” Law & Society Review 15, 1980/81, pp. 183-202.10.2307/3053227]Search in Google Scholar
[6. Petrażycki, L. A theory of law and state in relation to a theory of morals, vol. 1-2, St Petersburg, 1907 (2000). (In Russian), Петражицкий Л. И. Теория государства и права в связи с теорией нравственности. В 2х тт. СПб, 1907 (2000).]Search in Google Scholar
[7. Petrażycki, L. Essays in legal philosophy. St Petersburg, 1900-1903. In E. V. Timoshina (ed.), Petrażycki L. Legal theory and politics. St Petersburg, 2010, pp. 245-379. (In Russian) Петражицкий Л.И. Очерки философии права. В: Тимошина Е.В. (ред.) Петражицкий Л.И. Теория и политика права. СПб, 2010.]Search in Google Scholar
[8. Hohfeld, W. N. ‘Some Fundamental Legal Conceptions as Applied in Legal Reasoning’. Yale Law Journal 16, 1913 (1946).10.2307/785533]Search in Google Scholar
[9. Lisanyuk, E. W. Hohfeld and L. Petrażycki on norms and normative relations. Izvestiya vuzov. Pravovedenie 1 (318), 2015, pp. 112-134. (In Russian) Лисанюк Е.Н. У.Хофельд и Л.Петражицкий о нормативных отношениях и нормах. Известия вузов. Правоведение 2015 №1 (318). С. 112-134. Repr. as: Lisanyuk, E. W. Hohfeld and L. Petrażycki on norms and normative relations. A. V. Polyakov (ed.). The Petersburg school of legal philosophy. Towards the 150th anniversary of Leon Petrażycki. St Petersburg, 2018, pp. 178-197. (In Russian) Лисанюк Е.Н. У.Хофельд и Л.Петражицкий о нормативных отношениях и нормах. Поляков А.В. (ред.) Петербургская школа философии права. К 150-летию со дня рождения Льва Петражицкого. Санкт-Петербург, 2018. С. 178-197.]Search in Google Scholar
[10. Petrażycki, L. New foundations for logic and classification of science. In E. V. Timoshina (ed.), Petrażycki L. Legal theory and politics, St Petersburg, 2010, pp. 775-856. (In Russian) Петражицкий Л.И. Новые основания логики и классификации наук (пер. с польск. А.В. Барабанова). В: Тимошина Е.В. (ред.) Петражицкий Л.И. Теория и политика права. СПб, 2010., c. 775-856. (A Russian translation of 11).]Search in Google Scholar
[11. Petrażycki, L. Nowe podstawy i klasyfikacija umiejętności. Z rękopisu wydał Jerzy Finkelkraut. [Jerzy Licki]. Warszawa: Nakładem Towarzystwa im. Leona Petrażyckiego, 1939. (transl. into Russian as 10).]Search in Google Scholar
[12. Ajdukiewicz, K. Logistic Anti-irrationalism in Poland. In W. Krajewski (ed.), Polish Philosophers of Science and Nature in the 20th Century, Amsterdam: Rodopi, 2001, pp. 241-250.]Search in Google Scholar
[13. Mill, J. S. A System of Logic Ratiocinative and Inductive, Being a Connected View of the Principles of Evidence and the Methods of Scientific Investigation. In J. M. Robson (ed.), The Collected Works of John Stuart Mill, vols. 7-8, London: Routledge and Kegan Paul, 1974.]Search in Google Scholar
[14. Vvedensky, A. Logic as a part of epistemology, St Petersburg, 1912 (In Russian, Введенский А.И. Логика, как часть теории познания. СПб., 1912).]Search in Google Scholar
[15. Vasiliev, N. V. On particular propositions, the triangle of oppositions and the law of the excluded forth, Kazan, 1910. (In Russian) Васильев. Н. А. О частных суждениях, о треугольнике противоположностей, о законе исключенного четвертого. Казань, 1910.]Search in Google Scholar
[16. Bazhanov, V. A. Nikolai A. Vasiliev, His Life and Imaginary Logic Legacy. In V. Markin, D. Zaitsev (eds.), The Logical Legacy of Nikolai Vasiliev and Modern Logic, Springer, 2017, pp. 1-8. DOI 10.1007/978-3-319-66162-9.10.1007/978-3-319-66162-9]Open DOISearch in Google Scholar
[17. Povarnin, S. Logic of relations. Its essence and meaning. In L. Tonoyan (ed.), Collected works of Sergey Povarnin, vol. 1., St Petersburg, 2015, pp. 339-472. (In Russian: Поварнин С.И. Логика отношений. Ее сущность и значение \\ Тоноян Л.Г. (ред.) Поварнин С. И. Соч., Т. 1. СПБ, 2015. С. 339-472.).]Search in Google Scholar
[18. Von Wright, G. H. Logic and Philosophy in XX century. In Von Wright, G. H. The Tree of Knowledge and Other Essays, Leiden: E. J. Brill, 1993, pp. 7-24.10.1163/9789004450554_003]Search in Google Scholar
[19. Van der Torre, L., and R. Van der Meyden. Deontic Logic in Computer Science: 9th International Conference, DEON 2008, LNAI 5076, Berlin-Heidelberg: Springer, 2008.10.1007/978-3-540-70525-3]Search in Google Scholar