The hydrophobicity improvement of high voltage insulator based on epoxy polysiloxane and rice husk ash compound. - Arif Jaya; Hamzah Berahim; Tumiran; Rochmadi (ICEEI, 2011)

Leakage current measurement of epoxy resin compound with silicon rubber. - Abdul Syakur; Hamzah Berahim; Tumiran; Rochmadi (ICEEI, 2011)