MURRAY-WATTERS, Alexander; ZINS, Stefan; SILBER, Henning; GUMMER, Tobias; LECHNER, Clemens M. River Sampling – a Fishing Expedition: A Non-Probability Case Study. methods, data, analyses, [S. l.], v. 17, n. 1, p. 3–28, 2023. DOI: 10.12758/mda.2022.05. Disponível em: https://majournals.bib.uni-mannheim.de/mda/article/view/2022.05. Acesso em: 8 oct. 2025.