Arboretti Giancristofaro R, Bordignon P, Carrozzo E. Two Phase Analysis of Ski Schools Customer Satisfaction: Multivariate Ranking and Cub Models. Stat [Internet]. 2014 Jan. 1 [cited 2024 Dec. 3];74(2):141-54. Available from: https://rivista-statistica.unibo.it/article/view/4994