| Marine microplastics as vectors of major ocean pollutants and its hazards to the marine ecosystem and humans TSM Amelia, WMAWM Khalik, MC Ong, YT Shao, HJ Pan, K Bhubalan Progress in Earth and Planetary Science 8, 1-26, 2021 | 359 | 2021 |
| An assessment of metals (Pb and Cu) contamination in bottom sediment from South China Sea coastal waters, Malaysia. MC Ong, BY Kamaruzzaman | 92 | 2009 |
| Concentration of Zn, Cu and Pb in some selected marine fishes of the Pahang coastal waters, Malaysia. BY Kamaruzzaman, MC Ong, SZ Rina | 76 | 2010 |
| Accumulation of lead and copper in Rhizophora apiculata from Setiu mangrove forest, Terengganu, Malaysia BY Kamaruzzaman, MC Ong, KCA Jalal, S Shahbudin, OM Nor Journal of Environmental Biology 30 (5), 821, 2009 | 65 | 2009 |
| Occurrence of microplastics and trace metals in fish and shrimp from Songkhla lake, Thailand during the COVID-19 pandemic S Pradit, P Noppradit, BP Goh, K Sornplang, MC Ong, P Towatana Appl. Ecol. Environ. Res 19 (2), 1085-1106, 2021 | 58 | 2021 |
| Levels of some heavy metals in fishes from Pahang river estuary, Pahang, Malaysia. BY Kamaruzzaman, MC Ong, SZ Rina, B Joseph | 56 | 2010 |
| Geochemical characteristics of heavy metals concentration in sediments of Quiberon Bay Waters, South Brittany, France MC Ong, DD Menier, NAM Shazili, BY Kamaruzzaman Oriental Journal of Chemistry 29 (1), 39-45, 2013 | 46 | 2013 |
| Heavy metal concentration in the surface sediment of Tanjung Lumpur mangrove forest, Kuantan, Malaysia K Yunus, NM Yusuf, NAM Shazili, OM Chuan, S Saad, AJK Chowdhury, ... Sains Malaysiana 40 (2), 89-92, 2011 | 45 | 2011 |
| Geochemistry of sediment in the major estuarine mangrove forest of Terengganu Region, Malaysia. BY Kamaruzzaman, MC Ong, MS Noor Azhar, S Shahbudin, KCA Jalal | 44 | 2008 |
| Geochemistry of the rare earth elements (REE) distribution in Terengganu coastal waters: A study case from Redang Island marine sediment AN Antonina, NAM Shazili, BY Kamaruzzaman, MC Ong, Y Rosnan, ... Scientific Research Publishing, 2013 | 37 | 2013 |
| Spatial concentrations of lead and copper in bottom sediments of Langkawi Coastal Area, Malaysia BY Kamaruzzaman, NT Shuhada, B Akbar, S Shahbudin, KCA Jalal, ... Research Journal of Environmental Sciences 5 (2), 179, 2011 | 34 | 2011 |
| Assessment of metallic trace elements in the muscles and fins of four landed elasmobranchs from Kuala Terengganu Waters, Malaysia MC Ong, SL Gan Marine pollution bulletin 124 (2), 1001-1005, 2017 | 32 | 2017 |
| Levels of copper, zinc and lead in fishes of Mengabang Telipot River, Terengganu, Malaysia. BY Kamaruzzaman, MC Ong, KCA Jalal | 31 | 2008 |
| Sediment and organisms as marker for metal pollution OM Chuan, K Yunus Monitoring of marine pollution 32, 2019 | 25 | 2019 |
| Heavy metals concentration in surficial sediments of Bidong Island, South China Sea off the east coast of Peninsular Malaysia MC Ong, B Joseph, NAM Shazili, A Ghazali, MN Mohamad Asian Journal of Earth Sciences 8 (3), 74, 2015 | 24 | 2015 |
| Spatial distribution of lead and copper in the bottom sediments of Pahang river estuary, Pahang, Malaysia K Yunus Terengganu Universiti Malaysia Terengganu, 2010 | 22 | 2010 |
| Levels of heavy metals in green-lipped mussel Perna veridis (Linnaeus) from Muar Estuary, Johore, Malaysia. BY Kamaruzzaman, MC Ong, K Zaleha, S Shahbudin Pakistan Journal of Biological Sciences: PJBS 11 (18), 2249-2253, 2008 | 22 | 2008 |
| Comparative study of raw and cooked farmed sea bass (Lates calcarifer) in relation to metal content and its estimated human health risk TKATN Alia, LS Hing, SF Sim, S Pradit, A Ahmad, MC Ong Marine pollution bulletin 153, 111009, 2020 | 21 | 2020 |
| Cd, Cu and Pb concentration levels in horseshoe crab nesting grounds of Pahang Coast, Malaysia. K Zaleha, BY Kamaruzzaman, BA John, MC Ong | 21 | 2010 |
| Distribution of heavy metals and rare earth elements in the surface sediments of Penang River Estuary, Malaysia MC Ong, FM Fok, K Sultan, B Joseph Open Journal of Marine Science, 2016 | 19 | 2016 |
