Ahmed Hilal Sheriff K, Nivedhitha M S and Rakshagan V (2020) “Different Types of Finish Lines, Gingival Retraction Methods and Impression Techniques Used During Single Crown Preparation”, International Journal of Research in Pharmaceutical Sciences, 11((SPL 3), pp. 1192–1201. Available at: https://ijrps.com/home/article/view/2968 (Accessed: 15 November 2024).