Riska, N. (2017) “Effectiveness of Early Childhood Education Tutor’s Teaching Skills Implemented by Cooking Demonstration Videos about Healthy Food”, American Scientific Research Journal for Engineering, Technology, and Sciences, 38(2), pp. 281–289. Available at: https://asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/3673 (Accessed: 2 May 2024).