Juan Chullunquía

Mining Engineering Section, Pontificia Universidad Católica del Perú, Lima, 15008, Peru

Article(s):

1. Vol. 11 (2021) No. 3
   Water Quality Analysis in Mantaro River, Peru, Before and After the Tailing’s Accident Using the Grey Clustering Method
   Alexi Delgado, Francisco Gil, Juan Chullunquía, Tom Valdivia, Chiara Carbajal