Media type: E-Article Title: Quality management of e-business: a key node analysis of ecological network in digital economy by using artificial intelligence Contributor: Huo, Da [Author]; Chen, Yan [Author]; Hung, Ken [Author]; Ouyang, Rihui [Author]; Sun, Baowen [Author]; Cai, Yinghui [Author] Published: 2019 Published in: Romanian journal of economic forecasting ; 22(2019), 2, Seite 166-179 Language: English Keywords: Aufsatz in Zeitschrift Origination: Footnote: Access State: Open Access