Briones García JI, Toledo Castillo N del R, Mejía Reinoso TJ. Evaluation of different reagents applied in gold precipitation. CCD [Internet]. 2020May8 [cited 2024Dec.22];3(2.1):199-0. Available from: https://cienciadigital.org/revistacienciadigital2/index.php/ConcienciaDigital/article/view/1234