2026. Efficacy of a Combined Fungicide-Insecticide in Enhancing the Biological Durability of Rajumas Wood (Duabanga Moluccana Blume): Laboratory and Field Evaluations: Efikasi Kombinasi Fungisida-Insectisida dalam Meningkatkan Ketahanan Biologis Kayu Rajumas (Duabanga moluccana Blume): Uji Laboratorium dan Uji Lapangan. PERENNIAL. 22, 2 (Oct. 2026), 75–82. DOI:https://doi.org/10.24259/perennial.v22i2.52480.