Tkachuk V. I., Zinovchuk V. V., Tarasovych L. V., Yaremova M. I. 2020. “A Significance of Digital Marketing for Promoting Bio-Economy in Ukrainian Economy”. International Journal of Advanced Science and Technology 29 (6s), 1043 -49. http://sersc.org/journals/index.php/IJAST/article/view/9171.