“A Comparative Digital Shade Analysis on the Color Stability of Two Different Acrylic Shade Tabs Using Various Disinfectant Methods – An In Vitro Study ”. Journal of Pharmaceutical Negative Results (February 1, 2023): 2358–2370. Accessed June 9, 2026. https://www.pnrjournal.com/index.php/home/article/view/7878.