Boichenko M, Churychkanych I, Kulichenko A, Shramko R, Rakhno M. Mind maps to boost the learning of English as L2 at higher education institutions in Ukraine. AmazInv [Internet]. 2023 Oct. 30 [cited 2025 Sep. 15];12(70):229-40. Available from: https://mail.amazoniainvestiga.info/index.php/amazonia/article/view/2576