J. Stojanović, J. Krmar, A. . Protić, B. Svrkota, N. Djajić, and B. Otašević, “DoE Experimental design in HPLC separation of pharmaceuticals; a review: DoE in HPLC drug analysis”, arhfarm, vol. 71, no. Notebook 4, pp. 279–301, Aug. 2021, doi: 10.5937/arhfarm71-32480.