BARRAGÁN, S.; FERNÁNDEZ, M.; RUEDA, C.; PEDDADA, S. isocir: An R Package for Constrained Inference Using Isotonic Regression for Circular Data, with an Application to Cell Biology. Journal of Statistical Software, [S. l.], v. 54, n. 4, p. 1–17, 2013. DOI: 10.18637/jss.v054.i04. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v054i04. Acesso em: 2 may. 2024.