1. 1. Zarone F, Di Mauro MI, Ausiello P, et al. Current status on lithium disilicate and zirconia: A narrative review. BMC Oral Health 2019;19(1):134. DOI: 10.1186/s12903-019-0838-x.
2. 2. Zhang LX, Hong DW, Zheng M, et al. Is the bond strength of zirconia-reinforced lithium silicate lower than that of lithium disilicate? A systematic review and meta-analysis. J Prosthodont Res 2022;66(4):530–537. DOI: 10.2186/jpr.JPR_D_20_00112.
3. 3. Luo Y, Luo J, Zhou J, et al. IPS e.max Press porcelain crown in esthetic restoration of anterior teeth: A follow-up of marginal adaptation and color match. Chin J Tissue Eng Res 2015;19(25):4017. DOI: 10.3969/j.issn.2095-4344.2015.25.016.
4. 4. Eleftheriaduo I, Raptopoulos M, Kokoti M. All-ceramic restorations of disilicate lithium, alumina and zirconia – Part A: iIn vitro/i data. Acta Sci Dent Sci 2019;3(5):128–133.
5. 5. Raptopoulos M, Eleftheriaduo I, Kokoti M. All-ceramic restorations of disilicate lithium, alumina and zirconia – Part B: Clinical Data. Acta Sci Dent Sci 2019;3(4):83–91.