СОБОЛЕВСКАЯ, С.И..
 Issues of professional training of employees of security and convoy units in Russia and foreign countries.
<strong>Bulletin CSU. Education and Healthcare</strong>, [S.l.], n. 2(18), p. 53-59, aug. 2022.
ISSN 2409-4102. Available at: &lt;<a href="https://journals.csu.ru/index.php/vcsu_eh/article/view/1490" target="_new">https://journals.csu.ru/index.php/vcsu_eh/article/view/1490</a>&gt;. Date accessed: 20 apr. 2026.