TY - JOUR T1 - Ostrich Eggshell as an Alternative Source of Calcium Ions for Biomaterials Synthesis JO - Materials Research A1 - Caliman, Lorena Batista A1 - Silva, Sidney Nicodemos da A1 - Junkes, JanaĆ­na Accordi A1 - Sagrillo, Viviana Possamai Della SN - 1516-1439 UL - 10.1590/1980-5373-MR-2016-0368 VL - 20 Y1 - 2017 PB - Brasil ER -