Keszei, F. 2024. Review: Communication – Economy – Culture – Language: 50 years in the service of economist training.Honorary volume dedicated to Istvánné Borgulya  Honorary volume dedicated to Istvánné BorgulyaHonorary volume dedicated to Istvánné Borgulya Honorary volume dedicated to Istvánné Borgulya. Tér - Gazdaság - Ember/Journal of Region, Economy and Society. 12, 4 (Dec. 2024).