杨旭生，汪艳，陈神星，等.应用于选择性激光烧结的结晶性高分子材料粉末的工艺评述[J].工程塑料应用，2017，45(10)：137-141.

Yang Xusheng, Wang Yan, Chen Shenxing, et al. Review on Process of Crystalline Polymer Powder Materials Applied to SLS[J]. Engineering Plastics Application, 2017, (10).

杨旭生，汪艳，陈神星，等.应用于选择性激光烧结的结晶性高分子材料粉末的工艺评述[J].工程塑料应用，2017，45(10)：137-141. DOI： 10.3969/j.issn.1001-3539.2017.10.025.

Yang Xusheng, Wang Yan, Chen Shenxing, et al. Review on Process of Crystalline Polymer Powder Materials Applied to SLS[J]. Engineering Plastics Application, 2017, (10). DOI： 10.3969/j.issn.1001-3539.2017.10.025.