V. Tereshkina, O. (2017) “The first sanitary doctor in Tula, P.P. Belousov: n the history of the field of hygiene in medicine in the late 19th century”, History of Medicine, 4(2). Available at: https://historymedjournal.com/HOM/index.php/medicine/article/view/168 (Accessed: 27 September 2024).