1.
Ospanova Z, Toktagul S, Tasmagambetova A, Asadov M. Preparation of foaming agents for dust suppression of coal particles. Chemical Bulletin of Kazakh National University [Internet]. 30Sep.2019 [cited 12Nov.2019];(3):12-8. Available from: https://bulletin.chemistry.kz/index.php/kaznu/article/view/1071