1. Differentiation of virus-symptomless geranium plants from anther culture;Abo El-Nil;Plant Dis. Rptr.,1971
2. Somaclonal variation in rice-drought tolerance and other agronomic characters;Adkins;Aust. J. Bot.,1995
3. Plant regeneration from callus cultures of wheat;Ahloowalia;Crop Sci.,1982
4. Spectrum of variation in somaclones of triploid ryegrass;Ahloowalia;Crop Sci.,1983
5. Limitations to the use of somaclonal variation in crop improvement;Ahloowalia,1986