For citations:

Mochalov D.P., Nevzorova I.V. On the Transit from Positivism to Marxism: «Essays of Materialist Sociology» by E. A. Engel. Siberian Journal of Philosophy. 2022;20(2):181-192. (In Russ.) https://doi.org/10.25205/2541-7517-2022-20-2-181-192