Pilik, Michal, Petr Klimek, Eva Jurickova, and Premysl Palka. “Comparison Shopping Agents and Czech Online customers’ Shopping Behaviour”. International Journal of Entrepreneurial Knowledge 4, no. 2 (December 31, 2016). Accessed December 4, 2024. https://ijek.org/index.php/IJEK/article/view/47.