TY - JOUR L1 - http://journals.pan.pl/Content/103411/PDF-MASTER/s_109_116_opt.pdf L2 - http://journals.pan.pl/Content/103411 PY - 2015 IS - Iss. 2 KW - crater lakes KW - Sol and Luna Lakes KW - palaeolimnological studies KW - Cladocera and chemical components KW - Nevado de Toluca KW - Central Mexico A1 - Szeroczyńska, Krystyna A1 - Zawisza, Edyta A1 - Wojewódka, Marta PB - Committee for Quaternary Research PAS PB - Institute of Geological Sciences PAS VL - Vol. 32 T1 - INITIAL TIME OF TWO HIGH ALTITUDE CRATER LAKES (NEVADO DE TOLUCA, CENTRAL MEXICO) RECORDED IN SUBFOSSIL CLADOCERA UR - http://journals.pan.pl/dlibra/publication/edition/103411 T2 - Studia Quaternaria ER -