Yehorov, Serhii, Taras Shchurat, Yevgen Polyakov, y Dmytro Tsekhan. «Operational and Investigative Activities in Places of Imprisonment: New Realities». Amazonia Investiga 10, no. 40 (mayo 31, 2021): 201–211. Accedido abril 1, 2026. https://www.amazoniainvestiga.info/index.php/amazonia/article/view/1612.