ABRAIMOVA, O. E.; PIRALOV, G. R.; SATAROVA, T. M. Biotechnological characteristics of callusogenesis in maize immature embryo culture under the influence of abscisic acid and 6-benzylaminopurine. Regulatory Mechanisms in Biosystems, v. 1, n. 1, p. 3-8, 12 Feb. 2010.