Gerardo Riccardi, E. Zimmermann, R. Maurig. Prodeedings of the International Symposium on Runoff Computations for Water Proyects. St. Petesburgo: Edited by the State Institute of Hidroloy of St Petesburgo, Federación Rusa, 1995. 10 pag.
Gerardo Riccardi, E. Zimmermann, R. Maurig. Prodeedings of the International Symposium on Runoff Computations for Water Proyects. St. Petesburgo: Edited by the State Institute of Hidroloy of St Petesburgo, Federación Rusa, 1995. 10 pag.