Wang, X., & Wang, X o w i s a a. [2020]. Web and big data: 4th International Joint Conference, APWeb-WAIM 2020 Tianjin, China, September 18-20, 2020, proceedings. Cham, Switzerland: Springer.

Web and big data : 4th International Joint Conference, APWeb-WAIM 2020 Tianjin, China, September 18-20, 2020, proceedings / Xin Wang, Rui Zhang, Young-Koo Lee, Le Sun, Yang-Sae Moon (eds.) . — Cham, Switzerland : Springer, [2020]. — 2 volumes; illustrations (black and white); 24 cm. — (12317-12318). — ISBN 9783030602581, 9783030602895

Wang, Xin, and Xin (Writer on web information systems and applications) Wang. Web and Big Data: 4th International Joint Conference, APWeb-WAIM 2020 Tianjin, China, September 18-20, 2020, Proceedings.Cham, Switzerland: Springer, [2020].