[1]
Smith, B., Buhrmann, J. and Chimedza, C. 2021. MEASURING TREATMENT EFFECTS OF ONLINE VIDEOS ON ACADEMIC PERFORMANCE USING DIFFERENCE-IN-DIFFERENCES ESTIMATIONS. The South African Journal of Industrial Engineering. 32, 3 (Nov. 2021), 111–121. DOI:https://doi.org/10.7166/32-3-2613.