Landfill odour: assessment of emissions by the flux footprint method. - Ujjaini Sarkar; Stephen E. Hobbs (Environ. Model. Softw., 2003)

Development of a micrometeorological model for the estimation of methane flux from paddy fields: Validation with standard direct measurements. - Ranjan Mukherjee; Ujjaini Sarkar (Environ. Model. Softw., 2008)