V N, R. VENKATARAMAN, V BANUMATHY. Internalizing the carbon footprint in rice cultivation through solar irrigation - an economic study in Villupuram district of Tamil Nadu, India: Carbon footprint in rice cultivation through solar irrigation. ORYZA. 2024;61(2):190-198. Accessed October 20, 2025. https://epubs.icar.org.in/index.php/OIJR/article/view/146263