Microplastic contamination in urban groundwater: Risk assessment, citizen perception and policy imperatives – a case study of Kozhikode City, Kerala State, India - S. Sruthy; A. Navaneeth; K.Ch.V Naga Kumar; K.C. Jesni; M.B. Binish; Mahesh Mohan; U. Surendran; P.S. Harikumar; Manoj P. Samuel (Science of The Total Environment, 2025)

Positioning the role of urban ponds in water sensitive cities: insights from a fast-growing secondary city of India - A. Navaneeth; S. Sruthy; U. Surendran; K. Ch. V. Naga Kumar; Taneha Kuzniecow Bacchin; P. S. Harikumar (Sustainable Water Resources Management, 2025)

Assessment of water quality and ecosystem health of a canal system during the lockdown period - K. V. Sruthi; A. Navaneeth; P. S. Harikumar (Sustainable Water Resources Management, 2023)

Ocean state forecasting during VSCS Ockhi and a note on what we learned from its characteristics: A forecasting perspective - R Harikumar; P Sirisha; Anuradha Modi; M S Girishkumar; S Vishnu; K Srinivas; Rakhi Kumari; G Yatin; P Dinesh Kumar; T M Balakrishnan Nair; M Mohapatra (Journal of Earth System Science, 2022)

Biodegradation of Endosulfan by Pseudomonas fluorescens - K. Jesitha; K. M. Nimisha; C. M. Manjusha; P. S. Harikumar (Environmental Processes, 2015)

Assessment and rationalization of water quality monitoring network: a multivariate statistical approach to the Kabbini River (India) - Musthafa Odayooth Mavukkandy; Subhankar Karmakar; P. S. Harikumar (Environmental Science and Pollution Research, 2014)

Distribution of heavy metals in the core sediments of a tropical wetland system - P. S. Harikumar; U. P. Nasir; M. P. Mujeebu Rahman (International Journal of Environmental Science and Technology, 2009)

Rainfall intensity characteristics at coastal and high altitude stations in Kerala - V. Sasi Kumar; S. Sampath; P. V. S. S. K. Vinayak; R. Harikumar (Journal of Earth System Science, 2007)

Identification and purification of an aspartic proteinase from human semen - S. R. Pardesi; S. P. Dandekar; S. N. Jamdar; P. Harikumar (Indian Journal of Clinical Biochemistry, 2004)

Aeromagnetic study of peninsular India - P. Harikumar; Mita Rajaram; T. S. Balakrishnan (Journal of Earth System Science, 2000)

Contributory presentations/posters - N. Manoj; V. R. Srinivas; A. Surolia; M. Vijayan; K. Suguna; R. Ravishankar; K. Suguna; A. Surolia; M. Vijayan; R. Schwarzenbacher; K. Zeth; Diederichs; et al. (Journal of Biosciences, 1999)