000			00728nam a2200133Ia 4500
008			2212144s2020 xx 000 0 und d
020			_a9783030677817
041			_aeng
100			_aKarl R. Lang, Jennifer Xu, Bin Zhu, Xiao Liu, Michael J. Shaw, Han Zhang, Ming Fan.
245			_aSmart Business: Technology and Data Enabled Innovative Business Models and Practices : 18th Workshop on e-Business, WeB 2019, Munich, Germany, December 14, 2019, Revised Selected Papers
260			_aCham _bSpringer _c2020
650			_aE-commerce. E-business. Electronic commerce. Big data. Application software. e-Commerce/e-business. e-Business/e-Commerce. Big Data. Computer Applications.
856			_uhttps://doi.org/10.1007/978-3-030-67781-7
999			_c86618 _d86618