How concrete removal techniques affect the bonding between concrete and repair mortarMohammad Ali Yazdi, Elien Dejager, Mats Debraekeleer, Elke Gruyaert, Kim Van Tittelboom and Nele De BelieMATEC Web Conf., 289 (2019) 02008DOI: https://doi.org/10.1051/matecconf/201928902008