J. R. A. ANTAURCO1 and J. R. L. KOHLER, “PROPOSAL FOR IMPROVEMENT OF THE ENVIRONMENTAL MANAGEMENT SYSTEM - SOLID WASTE MANAGEMENT AT THE EXTRAPORT TERMINAL, CALLAO, LIMA, 2019”, TPM, vol. 32, no. S3(2025) : Posted 07 July, pp. 1081–1093, Jul. 2025.