Loviscach, Jörn. “Shader Programming: An Introduction Using the Effect Framework”. Revista de Informática Teórica e Aplicada 11, no. 1 (June 25, 2004): 125–164. Accessed August 29, 2025. https://seer.ufrgs.br/index.php/rita/article/view/rita_v11_n1_p125-164.