Poh 胡月宝 韩月芳 Aw Guat. “The Effects of First Language in the Learning of Target Language Knowledge: A Survey on the First Language Monitoring Awareness of Singapore B-Chinese Students”. Researching and Teaching Chinese As a Foreign Language, vol. 1, no. 2, Oct. 2016, pp. 158-73, https://doi.org/10.1558/rtcfl.31835.