J.C., Q.M. , S.L., A.P. , D.E., B.Q. , A., M.F. , T.L., B.Q. , C.R., Y.S. and H.R., H.M. 2021. Environmental education and perception of the population on the excessive use of plastic bags in the city of Juliaca – Peru. The journal of contemporary issues in business and government. 27, 3 (Jun. 2021), 1335–1351.