Ahmed, F. A., O. M. Abdel-Fateh, M. T. Kobeasy, and O. K. Ahmed,
"Factors affecting growth and indole alkaloid content of catharanthus calli (Catharanthus roseus L.) amino acids, casein hydrolysate and irradiation",
Biotechnology, vol. 5, pp. 379-384, 2000.
Abstractn/a