Amaya I, Botero W, Correa R. Microwave assisted roasting for enhanced processing of Colombian gold mining samples. rev.ing.univ.Medellin [Internet]. 2015 Sep. 16 [cited 2024 Nov. 25];14(26):73-86. Available from: https://revistas.udem.edu.co/index.php/ingenierias/article/view/1170