Abe George and Harikumar P S, (2010) Assessment of water holding capacity and sediment status of Vembanad wetlands. Proceedings of the National seminar on water pollution control measures, July 28-30, 2010

Abe George and Jayadevan P.J (2010) Environmental flows consideration for sustainable management of rivers-a case study of Periyar River. Proceedings of the National seminar on water pollution control measures, July 28-30, 2010

George Abe, (2010) Keralam-Jalasampathum jalashamavum. Proceedings of the one day seminar on ‘Joining hands to conserve Kerala’s biodiversity”, May 22, 2010, Ernakulam

Jayadevan P.J, George Abe and Dr George Chackacherry, (2010) Evaluation of tanks as fresh water sources to meet demands in agricultural and domestic sectors. Proceedings of the Young Environmental Researchers Conference, Kozhikode, March 22-23

Lekshmi K and Abe George (2010) Studies on the effect of stream flow and land use changes on water quality of Periyar River. Proceedings of the National seminar on water pollution control measures, July 28-30, 2010

Lekshmi K, George Abe and Dr P.S Harikumar, (2010) Spatial and temporal water quality variations in Periyar River in relation to regulated release from H E reservoirs and land use changes. Proceedings of the Young Environmental Researchers Conference, March 22-23, 2010

George Abe (2009) Role of reservoir in augmenting flows to Wetlands. Southern Regional Seminar on Integrated management of river basins in relation to wise use of wetlands”, Karunya University, 22-03-2009, Alapuzha

Bindu L, George Abe and Sundrarajan V (2007)“Adoption of soil and water conservation practices and peoples participation under watershed development programmes-a case study in Pathanamthitta district, Proceedings of the 19th Kerala Science Congress, pp 563-564

George Abe and Anupriya V (2007) Sustainability assessment of operating Hydro-lectric projects in Periyar and Muvattupuzha river basins. Proceedings of the 19th Kerala Science Congress, pp 952-953

George Abe and Nandini K. B. (2005) Temporal and spatial variability of hydro-meteorological parameters in high ranges of Kerala State. Proceedings of the National workshop on draught management in plantation crops, Trissur 22-23 March 2005, pp 140-143

George Abe, George Mammen and Dr E J James (2001) Land, water and biomass management in Midland lateritic terrain of Kerala State – A case study. Proceedings of the 13th Kerala Science congress

Padmini V, George Abe, Upendran N and James E J (2000) Consumptive use estimation in Meenanthara watershed of Meenachil river basin. Proceedings of the 10th Kerala Science Congress, pp 56

Celine George and Aleena Charly, 2020, Downscaling future precipitation and temperature of selected regions in Kerala using Statistical DownScaling Model (SDSM), Abstract volume INGWC-2020 3 rd Indian National Groundwater Conference, pp-134.

Celine George, Dawn Emil Sebastian, Dinil Sony C. and George Abe, 2020, Water availability and demand in Pambar river basin, Kerala, Abstract volume INGWC-2020 3 rd Indian National Groundwater Conference, pp-198.

Celine George and E J James (2018), Impact of land cover land use changes on the water balance components of a sub basin in the humid tropical zone of south west India, Compedium of abstracts of the International Conference on Emerging Synergies in Agriculture, Food Processing Engineering and Biotechnology-icafb-2018,pp-icafb/wm/006 (319).

Aleena Charly and Celine George, (2015), “Simulation of streamflow using Soil and Water Assessment Tool (SWAT) for Kalleli watershed in Achencoil river basin, Kerala”, Proceedings of the Twenty Seventh Kerala Science Congress, January 2015, Alappuzha, Kerala. pp 75.

Celine George (2014) “Temporal variation of reference evapotranspiration in Achencoil river basin, Kerala” Proceedings of National Conference on Changing Climatic Scenario and Sustainable Resource Management (CSSR 2014), 17-19 January 2014, NSS College of Engineering, Palakkad, Kerala, pp 76-81.

Celine George (2014) “Water Balance computation using SWAT for a data scarce region in a monsoon-driven environment” Proceedings of the International Symposium on Integrated Water Resources Management (IWRM-2014), February 19-21, 2014, CWRDM, Kozhikode, Kerala, India. Pp 141-149.

Celine George and E. J. James, (2013), “Land use change implications on hydrology in the Meenachil river basin in Kerala”, ‘International Regional Science meeting on Land Cover and Land Use Change dynamics and Impacts in South Asia’ conducted at Karunya University during 10-14 January 2013, poster presentation.

Jisha R. K., Celine George and E. J. James, (2013), “Satellite imagery vs Google earth map for use in hydrologic modelling in humid tropical river basin”, Proceedings of the Twenty Fifth Kerala Science Congress, January 2013, Thiruvananthapuram, Volume 1, pp 469-471.