J. A. Campa Roque, “DETERMINATION OF MAXIMUM DISCHARGES GRAPHICALLY AND ANALYTICALLY AT THE HYDROLOGICAL STATION BOCA DEL CERRO ON THE USUMACINTA RIVER, MEXICO”, Ecosist. Recur. Agropec., vol. 1, no. 2, Aug. 2014, doi: 10.19136/era.a1n2.361.