Malyarets Lуudmyla, Katerina Kovaleva, Irina Lebedeva, Ievgeniia Misiura, and Oleksandr Dorokhov. “The Heteroskedasticity Test Implementation for Linear Regression Model Using MATLAB”. Informatica 42, no. 4 (August 22, 2018). Accessed June 23, 2025. https://puffbird.ijs.si/index.php/informatica/article/view/1862.