Supal, S. N., and M. H. Mohamad Yatim. “Kemahiran Meta Kognitif Kanak-Kanak Dalam Penggunaan Perisian Dan Peranti Input Tanpa Sentuhan Leap Motion: Children’s Metacognitive Skills in the Usage of Leap Motion Software and Touchless Input Device”. Journal of ICT in Education, vol. 7, no. 2, June 2020, pp. 1-13, doi:10.37134/jictie.vol7.2.1.2020.