Gu, Y., and S. He. “Collaborative Engineering As an Efficient Tool for Coordination Among Stakeholders in Aerospace Industry”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 43, no. 2, Feb. 2019, pp. 173-80, https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/9760.