Li M.-X.Tan C.-H.Wei K.-K.CHOON LING SIATeo H.-H.Phang C.-W.2021-08-092021-08-092010https://www.scopus.com/inward/record.uri?eid=2-s2.0-84862952564&partnerID=40&md5=81632526e5b57dc1c632a20de910f311https://scholars.lib.ntu.edu.tw/handle/123456789/577355[SDGs]SDG3Effects of product learning aids on breadth and depth of recall: An empirical investigationconference paper2-s2.0-84862952564