KRUPNIK, Seweryn; TUREK, Konrad. Using Pragmatic Grounded Theory in the evaluation of public policies. Journal of Public Governance, Poland, v. 28, n. 2, p. 32–48, 2014. Disponível em: https://www.publicgovernance.pl/zpub/article/view/307.. Acesso em: 7 may. 2025.