Selvaratnam, Selvakkadunko, Alwell Oyet, and Yanqing Yi. “Three Influential Design Quantities on the Power of Wald-Type Tests for Treatment Comparisons in Clinical Trials”. Journal of Statistical Research 56, no. 1 (February 1, 2023): 11–36. Accessed June 12, 2024. https://www.banglajol.info/index.php/JStR/article/view/63944.