Irmanida Batubara Google Scholar
I Batubara, H Kuspradini, AM Muddathir, T Mitsunaga. Journal of wood science 60 (2), 169174, 2014. 24: 2014: Antibacterial activity of Zingiberaceae leaves essential oils against streptococcus mutans and teethbiofilm degradation. I Batubara, WT Wyuni, M Susanta.