Roy, AnirbanAnirbanRoyChawhan, Rohan ShuddhodhanRohan ShuddhodhanChawhanChakraborty, Arup LalArup LalChakraborty2025-09-042025-09-042018-09-10http://repository.iitgn.ac.in/handle/IITG2025/30800en-USA 4320 nm quantum cascade laser-based TDLS system for long-term measurement of ambient carbon dioxide levels at Gandhinagar in western IndiaConference Paper123456789/493