Makan, K., Dhawan, R., Kukreja, N., Sharma, S., Maity, K. and Sachdeva, M. 2022. Effect of ultrasonic agitation on the penetration depth of different root canal sealers: An in vitro study. International journal of health sciences. 6, S1 (Apr. 2022), 6493–6504. DOI:https://doi.org/10.53730/ijhs.v6nS1.6374.