Makeeva, Svetlana B. “History of the Economic and Demographic Development of the City of Changchun (Second Half of the 20th – Beginning of the 21st Centuries)”. Via in tempore. History and political science 51, no. 3 (September 30, 2024): 627-635. Accessed October 31, 2024. https://via-in-tempore-journal.ru/index.php/journal/article/view/461.