Olek, Łukasz, Mirosław Ochodek, and Jerzy Nawrocki. “Enhancing Use Cases With Screen Designs. A Comparison of Two Approaches”. Computing and Informatics 29, no. 1 (January 26, 2012): 3–25. Accessed December 4, 2024. https://www.cai.sk/ojs/index.php/cai/article/view/71.