[Retracted] Investigation on Dielectric Properties of Press Board Coated with Epoxy Resin, Quartz, and Rice Husk Ash

<div>Tan Delta of specimens (NPB and CPB) vs supply voltage.</div>

Advances in Materials Science and Engineering

Figure 12: [Retracted] Investigation on Dielectric Properties of Press Board Coated with Epoxy Resin, Quartz, and Rice Husk Ash 