TY - JOUR T1 - Protein extraction methods of tomato, environmental changes of the Amazon Forest in Roraima (northernmost part of Brazil) for the last 1000 years, and histological characteristics of a dolphin species JO - Anais da Academia Brasileira de Ciências A1 - KELLNER, ALEXANDER W.A. SN - 0001-3765 UL - 10.1590/0001-37652015873 VL - 87 Y1 - 2015 PB - Brasil ER -