1. Gouveia.Quest for a sustainable university: a review;International Journal of Sustainability in Higher Educatio,2015
2. Value of design competencies within an outcomes-based education,2015
3. Baidu Encyclopedia (2018), “UN sustainable development goals”, available at: https://baike.baidu.com/item/%E8%81%94%E5%90%88%E5%9B%BD%E5%8F%AF%E6%8C%81%E7%BB%AD%E5%8F%91%E5%B1%95%E7%9B%AE%E6%A0%87/18661268?fromtitle=SDGs&fromid=24069976&fr=aladdin (accessed 8 October 2021).
4. Attention-based hierarchical recurrent neural networks for MOOC forum posts analysis;Journal of Ambient Intelligence and Humanized Computing,2021