(1)
Lagudah, E.; Bayliss, K.; Sivasithamparam, K.; Barbetti, M. Variability of Phenylalanine Ammonia-Lyase and Peroxidase Activities in Leaves of Subterranean Clover Is Determined by Their Susceptibility to Kabatiella Caulivora. Phytopathol. Mediterr. 2001, 40, 217-223.