TY - JOUR TI - Evidence for lahar-triggering mechanisms in complex stratigraphic sequences: the post-twelfth century eruptive activity of Cotopaxi Volcano, Ecuador U1 - Essential JF - Bulletin of Volcanology AU - Pistolesi, Marco AU - Cioni, Raffaello AU - Rosi, Mauro AU - Cashman, Katharine V. AU - Rossotti, Andrea AU - Aguilera, Eduardo DO - 10.1007/s00445-013-0698-1 PY - 2013-3 SN - 0258-8900 SN - 1432-0819 IS - 3 VL - 75 ER -