S., D. Spatial Research Methodology Supplementing Cluster Randomized Controlled Trials: Learning from a Study of Community-Based Health Insurance Schemes in India. International Journal of Geoinformatics, [S. l.], v. 9, n. 3, 2013. DOI: 10.52939/ijg.v9i3.161. Disponível em: https://ijg.e-geoinfo.com/index.php/journal/article/view/161. Acesso em: 24 aug. 2026.