SADH, Roopam; KUMAR, Rajeev. Directional Pattern based Clustering for Quantitative Survey Data: Method and Application. Survey Research Methods, [S. l.], v. 15, n. 2, p. 169–185, 2021. DOI: 10.18148/srm/2021.v15i2.7773. Disponível em: https://ojs.ub.uni-konstanz.de/srm/article/view/7773. Acesso em: 21 may. 2024.