https://api.elsevier.com/content/article/pii/S0269749121003213doi:10.1016/j.envpol.2021.1167411-s2.0-S026974912100321310.1016/j.envpol.2021.116741S0269-7491(21)00321-3A societal transition of MSW management in Xiamen (China) toward a circular economy through integrated waste recycling and technological digitization Environmental PollutionJournal026974912021-05-1515 May 20210falsefalse