MANSURKHON MEHMONKHONOV; KHAYOT BAKHRONOV. STUDY OF THE COMPOSITION OF THE ASH PART OF HARD COAL AND ITS RELEVANCE. Conferencea , [S. l.], p. 10–12, 2023. Disponível em: https://conferencea.org/index.php/conferences/article/view/2773. Acesso em: 14 nov. 2024.