For citations:

Stepanova E.Yu. Regional Centers for the Development of Educational Travel in Russia in the Second Half of The 19th — Early 20th Century Based on the Materials of Pre-Revolutionary Researchers. Surgut State Pedagogical University Bulletin. 2025;(6(99)):218-228. (In Russ.) https://doi.org/10.69571/SSPU.2025.99.6.021