GEOOLA, F. A study of U value of greenhouse films with thermal screens using the hot box method. Book of Scientific Program, GreenSys2009-International Symposium on High Technology for Greenhouse Systems, Quebec, Canada. 2009, 14-19
林真紀夫. 温室用被覆材の熱貫流率測定装置の考案. 1981, 52-55
HORIGUCHI, I. The variation of heating load coefficient for a greenhouse and overall heat transfer coefficient through plastic film. J. Agr. Met. 1978, 33, 175-181