Oivanen, M., Keulemans, F., Garoushi, S., Vallittu, P. K., & Lassila, L. (2021). The effect of refractive index of fillers and polymer matrix on translucency and color matching of dental resin composite. Biomaterial Investigations in Dentistry, 8(1), 48–53. https://doi.org/10.1080/26415275.2021.1906879