Principal Components Analysis. Application to the Study of Risk-Factors for Social Dissociation on Territorial Level in Romania. Austrian Journal of Statistics, [S. l.], v. 31, n. 2&3, p. 123–130, 2016. DOI: 10.17713/ajs.v31i2&3.475. Disponível em: https://www.ajs.or.at/index.php/ajs/article/view/vol31%2C%20no2%263%20-%201. Acesso em: 16 apr. 2026.