Malik, Tetyana, and Olga Shklyar. “Formation of the Variable Internal Environment of the Silpo Trade Institution Taking into Account Corporate Aesthetics”. Theory and practice of design, no. 24 (December 22, 2021): 88–94. Accessed March 10, 2025. https://jrnl.nau.edu.ua/index.php/Design/article/view/16295.