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

Yazar: Ruhana Hassan.

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

Yazar: Ruhana Hassan, Florence Laiping
Baskı/Yayın Bilgisi 2015

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

Yazar: Mohd Nasarudin Harith, Ruhana Hassan
Baskı/Yayın Bilgisi 2015

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

Yazar: Mobilik, Julyus-Melvin, Ling, Teck-Yee, Husain Mohd-Lokman, Ruhana Hassan
Baskı/Yayın Bilgisi 2020