ANGELINI, Pierpaolo. A Quadratic and Linear Metric Characterizing the Sampling Design with Fixed Sample Size Considered From a Geometric Viewpoint. European Scientific Journal, ESJ, [S. l.], v. 16, n. 15, p. 1, 2020. DOI: 10.19044/esj.2020.v16n15p1. Disponível em: https://test.eujournal.org/index.php/esj/article/view/12952. Acesso em: 19 apr. 2025.