Ortlieb, Luc.
Beach-ridge series in northern Peru: Chronology, correlation, and relationship with major Late Holocene El Niño events. - Lima-PE : Institut Français d'tudes Andines, 1993. - p. 191-212 : il. - Irregular - Tomo 22, no. 1 (1993) - Bulletin de l'Institut Français d'tudes Andines ; no. 1 . - Perú. Institut Français d'tudes Andines. .
Records of El Niño phenomena and ENSO events in South America.
Beach-ridge series in northern Peru: Chronology, correlation, and relationship with major Late Holocene El Niño events. - Lima-PE : Institut Français d'tudes Andines, 1993. - p. 191-212 : il. - Irregular - Tomo 22, no. 1 (1993) - Bulletin de l'Institut Français d'tudes Andines ; no. 1 . - Perú. Institut Français d'tudes Andines. .
Records of El Niño phenomena and ENSO events in South America.