Sukia, R M, and H Thoeni. “<b>RESEARCH</b><br><Br>Application of the Box-Cox Transformation Technique to Models With Patterned Covariance Matrices”. Discovery and Innovation 9, no. 3 (March 1, 1997): 161–166. Accessed October 11, 2026. https://www.ajol.info/index.php/dai/article/view/15473.