S. Venkatachalam
"A Study on Customer Satisfaction towards Services Provided by LPG Gas Agencies in Coimbatore".
Journal of Advanced Research in Dynamical and Control Systems,
vol: 11,
No. 11
Dec. 2019, pp: 1 -7,
https://scholar9.com/publication-detail/a-study-on-customer-satisfaction-towards-services-25857
