1. Grass minimum temperatures;Baier;Greenhouse Garden Grass,1970
2. A study of grass minimum temperatures;Birch;Atmos. Environ. Serv., Can., Tech. Mem., TEC-796,1973
3. The Climate near the Ground;Geiger,1965
4. A statistical and synoptic analysis of factors causing frost in New Jersey cranberry bogs;Hovey;Bull. N.J. Acad. Sci.,1966
5. Estimating corn canopy extreme temperatures from shelter values;Rahn;Agr. Meteorol.,1971