Sylaiev A, Razumenko I, Tararak O, Vorozhbit-Horbatiuk V, Prokopchuk I. Russian Poets and the October Revolution: Alexander Blok, Sergey Yesenin, Mikhail Kuzmin and Others. AmazInv [Internet]. 21 de marzo de 2020 [citado 18 de diciembre de 2025];9(27):436-44. Disponible en: https://www.amazoniainvestiga.info/index.php/amazonia/article/view/1226