Robertson, A. J. Effects of Abscisic Acid Metabolites and Analogs on Freezing Tolerance and Gene Expression in Bromegrass (Bromus inermis Leyss) Cell Cultures. [electronic resource] - Plant physiology Jul 1994 - 823-830 p. digital Publication Type: Journal Article ISSN: 1532-2548 Standard No.: 10.1104/pp.105.3.823 doi