TY - JOUR T1 - Analysis of mortar coating with different types and proportions of chemical admixtures that have water retentivity properties JO - Revista IBRACON de Estruturas e Materiais A1 - Souza, Alessandra Tolentino A1 - Carvalhais, Catharina de Almeida A1 - Santos, White José dos SN - 1983-4195 UL - 10.1590/S1983-41952021000600002 VL - 14 Y1 - 2021 PB - Brazil ER -