1. Meditsinskii entsiklopedicheskii slovar'. Pod red. Borodulina V.I. M.: ONIKS 21 vek; 2002. (In Russ.)
2. Comorbidity between headache and epilepsy in a pediatric headache center
3. Gowers WR. The border-land of epilepsy: faints, vagal attacks, vertigo, migraine, sleep symptoms and their treatment. London: P. Blakiston's son and Co; 1907.
4. Yankovsky A, Andermann F. Migraine. In: Borderland of epilepsy revisited. Reuber M, Schachter SC. Oxford: Oxford University Press; 2013.
5. The International Classification of Headache Disorders. 2nd edition. Cephalalgia. 2004;24(suppl 1):9-160.