Pragarauskaitė, Julija, and Gintautas Dzemyda. “Visual Decisions in the Analysis of Customers Online Shopping Behavior”. Nonlinear Analysis: Modelling and Control 17, no. 3 (August 22, 2019): 355–368. Accessed April 20, 2025. https://www.zurnalai.vu.lt/nonlinear-analysis/article/view/14061.