Debris Marin : punca dan penyelesaian / Ruhana Hassan, Julyus Melvin Mobilik.

ανά Ruhana Hassan.

Some aspects on socio-economic of razor clam fisheries at Kucing Bay, Sarawak

ανά Ruhana Hassan, Florence Laiping
Έκδοση 2015

Cyanobacterial diversity in selected Tor tambroides cultivation areas in Serian and Batang Ai, Sarawak

ανά Mohd Nasarudin Harith, Ruhana Hassan
Έκδοση 2015

Type and abundance of marine debris at selected public beaches in Sarawak, east Malaysia, during the northeast monsoon

ανά Mobilik, Julyus-Melvin, Ling, Teck-Yee, Husain Mohd-Lokman, Ruhana Hassan
Έκδοση 2020