K. Otomo

Heavy metals contamination in water and sediments of an urban river in a developing country

H. M. Zakir, N. Shikazono, Y. Ogawa, 2011 .

Geochemical Distribution of Trace Metals and Assessment of Anthropogenic Pollution in Sediments of Old Nakagawa River, Tokyo, Japan

H. M. Zakir, N. Shikazono, K. Otomo, 2008 .

Seasonal and spatial distribution of trace elements in the water and sediments of the Tsurumi River in Japan

N. Shikazono, Y. Ogawa, K. Mohiuddin, 2011, Environmental Monitoring and Assessment.

Folded structures of Tethyan sedimentary succession, Annapurna region, Nepal Himalaya

M. Dhital, Amar Deep Regmi, Kohki Yoshida, 2010 .

Geochemical distribution of trace metal pollutants in water and sediments of downstream of an urban river

H. M. Zakir, N. Shikazono, S. Sharmin, 2010 .