Alizadeh Tabari , Z. ., L. . Pournasir, S. . . Mohammadreza, and F. Anbari. “Clinical Efficacy of the 940-Nm Diode Laser in the Treatment of Recurrent Pockets in the Periodontal Maintenance Phase: 940-Nm Diode Laser Effect on Recurrent Periodontal Pockets”. Journal of Lasers in Medical Sciences, vol. 12, Nov. 2021, p. e68, https://journals.sbmu.ac.ir/jlms/article/view/33298.