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Jain GK, Ahmed FJ (2007). "Adapalene pretreatment increases follicular penetration of clindamycin: in vitro and in vivo studies". Indian J Dermatol Venereol Leprol. 73 (5). ss. 326-9. doi:10.4103/0378-6323.34010. PMID17921613.
Martin B, Meunier C, Montels D, Watts O (Ekim 1998). "Chemical stability of adapalene and tretinoin when combined with benzoyl peroxide in presence and in absence of visible light and ultraviolet radiation". Br J Dermatol. Cilt 139 Suppl 52. ss. 8-11. doi:10.1046/j.1365-2133.1998.1390s2008.x. PMID9990414.
Wolf JE, Kaplan D, Kraus SJ (2003). "Efficacy and tolerability of combined topical treatment of acne vulgaris with adapalene and clindamycin: a multicenter, randomized, investigator-blinded study". J Am Acad Dermatol. 49 (3 Suppl). ss. S211-7. doi:10.1067/S0190-9622(03)01152-6. PMID12963897.
Jain GK, Ahmed FJ (2007). "Adapalene pretreatment increases follicular penetration of clindamycin: in vitro and in vivo studies". Indian J Dermatol Venereol Leprol. 73 (5). ss. 326-9. doi:10.4103/0378-6323.34010. PMID17921613.
Martin B, Meunier C, Montels D, Watts O (Ekim 1998). "Chemical stability of adapalene and tretinoin when combined with benzoyl peroxide in presence and in absence of visible light and ultraviolet radiation". Br J Dermatol. Cilt 139 Suppl 52. ss. 8-11. doi:10.1046/j.1365-2133.1998.1390s2008.x. PMID9990414.
US Patent 4717720A, Shroot B, Eustache J, Bernardon J-M, "Benzonaphthalene derivatives and compositions", 1988-01-05 tarihinde yayımlandı, 1988-01-05 tarihinde verildi, assigned to Galderma Research and Development SNC 12 Kasım 2020 tarihinde Wayback Machine sitesinde arşivlendi.
US Patent 4717720A, Shroot B, Eustache J, Bernardon J-M, "Benzonaphthalene derivatives and compositions", 1988-01-05 tarihinde yayımlandı, 1988-01-05 tarihinde verildi, assigned to Galderma Research and Development SNC 12 Kasım 2020 tarihinde Wayback Machine sitesinde arşivlendi.