Anderson KV (February 2000). "Toll signaling pathways in the innate immune response". Current Opinion in Immunology. 12 (1): 13–19. doi:10.1016/s0952-7915(99)00045-x. PMID10679407.
Van der Biezen EA, Jones JD (December 1998). "Plant disease-resistance proteins and the gene-for-gene concept". Trends in Biochemical Sciences. 23 (12): 454–456. doi:10.1016/s0968-0004(98)01311-5. PMID9868361.
Anderson KV (February 2000). "Toll signaling pathways in the innate immune response". Current Opinion in Immunology. 12 (1): 13–19. doi:10.1016/s0952-7915(99)00045-x. PMID10679407.
Van der Biezen EA, Jones JD (December 1998). "Plant disease-resistance proteins and the gene-for-gene concept". Trends in Biochemical Sciences. 23 (12): 454–456. doi:10.1016/s0968-0004(98)01311-5. PMID9868361.