C. J. Cieszewski and M. Strub, “COMPARING PROPERTIES OF SELF-REFERENCING MODELS BASED ON NONLINEAR-FIXED-EFFECTS VERSUS NONLINEAR-MIXED-EFFECTS MODELING APPROACHES”, Math. Comput. For. Nat. Res. Sci., vol. 10, no. 2, pp. 46–57 (12), Oct. 2018, Accessed: Nov. 15, 2026. Available: https://mcfns.com/index.php/Journal/article/view/10.11