Adhamova Oltinoy Rafiqjon’s Qizi. General concepts of "Achromatic", "Chromatic", "Primary", "Brick" and "Additional" colors in visual arts. zr [Internet]. 2023 Apr. 10 [cited 2025 Apr. 7];19:26-30. Available from: https://zetarepo.com/index.php/zr/article/view/1650