Meseret Tadesse Bekele. “Enhancing Conceptual Understanding of Mechanics through Smartphone-Based Laboratories: A Quasi-Experimental Study With First-Year University Students”. Britain International of Humanities and Social Sciences (BIoHS) Journal, Vol. 1, no. 1, June 2014, pp. 25-33, doi:10.33258/biohs.v1i1.1451.