Do, Q.- linh, and A. Gaudin. “The Efficiency of the Er: YAG Laser and Photon- Induced Photoacoustic Streaming (PIPS) As an Activation Method in Endodontic Irrigation: A Literature Review”. Journal of Lasers in Medical Sciences, vol. 11, no. 3, June 2020, pp. 316-31, https://journals.sbmu.ac.ir/jlms/article/view/27264.