A Comparative Performance Analysis of TRMM 3B42 (TMPA) Versions 6 and 7 for Hydrological Applications over Andean-Amazon River Basins - Zulkafli, Z; Buytaert, W; Onof, C; Manz, B; Tarnavsky, E; Lavado, W; Guyot, J-L (JOURNAL OF HYDROMETEOROLOGY, 2014)