Samoilov, N. S., and N. V. Kapustina, “A Model for Minimizing Risks While Ensuring the Economic Security of Coal Industry Enterprises”, Статьи, State and Municipal Management. Scholar Notes, nos. 2 (Mar. 2025), 146-52, https://gmu.owebs.ru/article/view/1077, accessed 7 Nov. 2026.