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Milgram, Norton W.; Callahan, Heather; Siwak, Christina (2006). »Adrafinil: A Novel Vigilance Promoting Agent«. CNS Drug Reviews. Zv. 5, št. 3. str. 193–212. doi:10.1111/j.1527-3458.1999.tb00100.x. ISSN1080-563X.