HANLY, Mark J; SAVVA, George M; CLIFFORD, Ian; WHELAN, Brendan J. Variation in Incentive Effects across Neighbourhoods. Survey Research Methods, [S. l.], v. 8, n. 1, p. 19–30, 2014. DOI: 10.18148/srm/2014.v8i1.5485. Disponível em: https://ojs.ub.uni-konstanz.de/srm/article/view/5485. Acesso em: 18 apr. 2024.