Otiniano, Cira, Roberto Vila, Pedro Brom, and Marcelo Bourguignon. “On the Bimodal Gumbel Model With Application to Environmental Data”. Austrian Journal of Statistics 52, no. 2 (March 12, 2023): 45–65. Accessed October 7, 2025. https://www.ajs.or.at/index.php/ajs/article/view/1392.