%0 Journal Article %T The Effects of Different Sources of Calcium in Improvement of Soils By Microbially Induced Calcite Precipitation (MICP) %A AKOÄžUZ, H. %A ÇELİK, S. %A BARIÅž, Ã. %J Sigma Journal of Engineering and Natural Sciences %D 2019 %V 37 %P 953-965 %R