KUMAR, R.; MOHIT RASTOGI; SINGH, C. S.; RAKESH RANJAN; TANMOY PRAMANIK; GUPTA, B. K. A Comprehensive Assessment of Applications of Drone Technology in the Coal Mining Industry. Journal of Mines, Metals and Fuels, [S. l.], v. 71, n. 3, p. 304–310, 2023. DOI: 10.18311/jmmf/2023/33709. Disponível em: https://informaticsjournals.com/index.php/jmmf/article/view/33709. Acesso em: 14 may. 2024.