Sánchez E, Vinante C. The Durbin-Watson statistic to estimate the instantaneous variance of non-stationary stochastic processes with ARMA structure for noise process. REV TEC FAC ING UNIV [Internet]. 1 [citado 27 de diciembre de 2024];24(1). Disponible en: https://mail.produccioncientificaluz.org/index.php/tecnica/article/view/5727