Norlaila Abdullah Chik, Nur Aili Hanim Hanfiah, Nor Suzylah Sohaimi, and Farahiyah Fadzil. “Covid 19: Implementation of Digital Interactive Teaching and Learning (Ditl) in the ‘Statistics for Social Science’ Course”. Journal of Advanced Research in Applied Sciences and Engineering Technology, vol. 29, no. 1, Dec. 2022, pp. 129-41, doi:10.37934/araset.29.1.129141.