[1]
A. Katta, V. Vannala, K. K. Navaneethakrishnan, R. Kandasamy, B. Venkatachalam, and M. Arafath, “Coated, uncoated stainless steel ligatures versus Self ligation- In the perspective of friction”, POJ, vol. 5, no. 2, pp. 60–66, Dec. 2013.