Chong Wang et al.: A systematic mapping study on crowdsourced requirements engineering using user feedback. (2019)journals/smr/WangDSL1910.1002/SMR.2199Q114389704A systematic mapping study on crowdsourced requirements engineering using user feedback.4Chong Wang 00041Maya Daneva2Marten van Sinderen3Peng Liang 00014J. Softw. Evol. Process.J. Softw. Evol. Process.31102019provenance information for RDF data of dblp record 'journals/smr/WangDSL19'2023-08-28T21:35:34+0200