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Gonçalves C, Martins M, Sobral P, Costa PM, Costa MH.Gonçalves C, et al. Among authors: sobral p.Environ Pollut. 2019 Feb;245:600-606. doi: 10.1016/j.envpol.2018.11.038. Epub 2018 Nov 15.Environ Pollut. 2019.PMID: 30476889
Pires A, Sobral P.Pires A, et al. Among authors: sobral p.Waste Manag Res. 2021 May;39(5):744-753. doi: 10.1177/0734242X211003133. Epub 2021 Mar 29.Waste Manag Res. 2021.PMID: 33779431