Items where Author is "Muhammad Najib Jaafar"
 | Up a level |
Group by: Item Type | No Grouping
Number of items: 2.
Article
Shamsul Bahari Shamsudin and Muhammad Najib Jaafar and Mohammad Saffree Jeffree (2019) Risk assessment of upper respiratory health problems among workers exposed to biogas residues at palm oil plants in Sabah Malaysia. Asia Pacific Environmental and Occupational Health Journal, 5 (1). pp. 19-26. ISSN 2462-2214
Thesis
Muhammad Najib Jaafar (2018) Occupational health risk assessment and health effects among workers in biogas palm oil plants, Sabah. Masters thesis, Universiti Malaysia Sabah.