Samarasingham, S.2015-08-052015-08-051983Tea Bulletin, 3(1-2):p.21-29https://dl-tri.nsf.gov.lk/handle/1/1488Engineering and TechnologyTea industryTea dryingAir heater systemsFuelwoodFuel consumptionMaintenanceAgricultural engineeringOperation of fuelwood air heater systems in tea factories and their maintenanceArticle