Ginevičius, Romualdas, Valentinas Podvezko, and Adomas Ginevičius. “Quantitative Evaluation of Enterprise Marketing Activities”. Journal of Business Economics and Management 14, no. 1 (February 22, 2013): 200-212. Accessed November 23, 2024. https://mla.vgtu.lt/index.php/JBEM/article/view/3709.