Dučinskas, Kęstutis, Edita Lesauskienė, and Jūratė Šaltytė. “Universalus Krigingas”. Lietuvos matematikos rinkinys 40, no. spec. (December 18, 2000): 277–280. Accessed June 13, 2025. https://www.zurnalai.vu.lt/LMR/article/view/35154.