TY - GEN AU - Macharé,José AU - Ortlieb,Luc ED - International symposium on former ENSO phenomena in western South America: records of El Niño events TI - Recent research on records of former El Niño events in Peru KW - Courant marin KW - El Niño KW - Recherche scientifique KW - Pérou N1 - Autor francés; bibliogr. p. 182-183 ER -