Beutner, EH; Jordon, RE (November 1964). "Demonstration of skin antibodies in sera of pemphigus vulgaris patients by indirect immunofluorescent staining". Proceedings of the Society for Experimental Biology and Medicine. 117 (2): 505–510. doi:10.3181/00379727-117-29622. PMID14233481. S2CID9443044.
Abrèu-Velez, Ana María; Hashimoto, Takashi; Bollag, Wendy B.; Tobón Arroyave, Sergio; Abrèu-Velez, Clara Eugenia; Londoño, Martha Luz; Montoya, Fernando; Beutner, Ernst H. (2003). "A unique form of endemic pemphigus in northern Colombia". Journal of the American Academy of Dermatology. 49 (4): 599–608. doi:10.1067/s0190-9622(03)00851-x. PMID14512903.
Beutner, EH; Jordon, RE (November 1964). "Demonstration of skin antibodies in sera of pemphigus vulgaris patients by indirect immunofluorescent staining". Proceedings of the Society for Experimental Biology and Medicine. 117 (2): 505–510. doi:10.3181/00379727-117-29622. PMID14233481. S2CID9443044.
Abrèu-Velez, Ana María; Hashimoto, Takashi; Bollag, Wendy B.; Tobón Arroyave, Sergio; Abrèu-Velez, Clara Eugenia; Londoño, Martha Luz; Montoya, Fernando; Beutner, Ernst H. (2003). "A unique form of endemic pemphigus in northern Colombia". Journal of the American Academy of Dermatology. 49 (4): 599–608. doi:10.1067/s0190-9622(03)00851-x. PMID14512903.
Beutner, EH; Jordon, RE (November 1964). "Demonstration of skin antibodies in sera of pemphigus vulgaris patients by indirect immunofluorescent staining". Proceedings of the Society for Experimental Biology and Medicine. 117 (2): 505–510. doi:10.3181/00379727-117-29622. PMID14233481. S2CID9443044.