GUSMAN KENZHETAYEV; SYRLYBEKKYZY SAMAL; LYAILIM TAIZHANOVA. WASTEWATER EVAPORATOR POND ASSESSMENT OF «CASPI BITUM» LLP. «Доклады НАН РК», [S. l.], n. 6, p. 88–95, 2020. Disponível em: http://189185.vm7pq.group/reports-science/article/view/1064. Acesso em: 18 янв. 2025.