THANUNATHAN, R. K. M. T. K. “PHYTOSOCIOLOGICAL STUDY OF WEED FLORA IN LOW LAND RICE ECO-SYSTEMS IN ANNAMALAI NAGAR, TAMIL NADU, INDIA”. Journal of Plant Stress Physiology, vol. 4, pp. 45-47, doi:10.25081/jpsp.2018.v4.3496.