Steinitz-Kannan, Miriam. <br/><br/>
The fossil diatoms of lake Yambo, Ecuador :   A possible records of El Ni�o events. 

 - Lima-PE :   Institut Fran�ais d'�tudes Andines,   1993. 
 - p. 227-241 :   il. 
 - Irregular 
 - Tomo 22, no. 1 (1993) 
 - Bulletin de l'Institut Fran�ais d'�tudes Andines ;   no. 1 .
 - Per�.   Institut Fran�ais d'�tudes Andines. .
<br/><br/> Records of El Ni�o phenomena and ENSO events in South America.