A proposed surface resistance model for the Penman-Monteith formula to estimate evapotranspiration in a solar greenhouse
GONG Xuewen1, 2 , LIU Hao1 , SUN Jingsheng1, * 
, GAO Yang1 , ZHANG Xiaoxian3 , Shiva K JHA2, 4 , ZHANG Hao1, 2 , MA Xiaojian1, 2 , WANG Wanning1, 2
, GAO Yang