For citations:
Petrukhin A.S. In memory of Vladimir Ilyich Kozyavkin (1947–2022. Russian Journal of Child Neurology. 2022;17(4):73-74. (In Russ.)
Petrukhin A.S. In memory of Vladimir Ilyich Kozyavkin (1947–2022. Russian Journal of Child Neurology. 2022;17(4):73-74. (In Russ.)