Tipologi︠i︡a stilevogo razviti︠i︡a novogo vremeni : klassicheskiĭ stilʹ, sootnoshenie garmonii i disgarmonii v stile - Ėlʹsberg, ︠I︡A. E. (︠I︡Akov Efimovich) (Teori︠i︡a literaturnykh stileĭ, 1976)