Sagesh Kumar MR, Paul PS, Bhattacharjee RM. Determinants of diesel particulate matter (DPM) concentration in underground metalliferous mines using multivariate regression analysis. jmmf [Internet]. 2021 Sep. 2 [cited 2024 Apr. 18];69(7):207-15. Available from: https://informaticsjournals.com/index.php/jmmf/article/view/28533