Chang J-H, Chiu P-S, Huang Y-M. A Sharing Mind Map-oriented Approach to Enhance Collaborative Mobile Learning With Digital Archiving Systems. IRRODL [Internet]. 2018 Feb. 23 [cited 2024 Sep. 19];19(1). Available from: https://www.irrodl.org/index.php/irrodl/article/view/3168