1.
Khosravi H, Kitto K, Williams JJ. RiPPLE: A Crowdsourced Adaptive Platform for Recommendation of Learning Activities. Learning Analytics [Internet]. 2019Dec.13 [cited 2020Feb.20];6(3):91–105. Available from: https://epress.lib.uts.edu.au/journals/index.php/JLA/article/view/6373