Beisenova, Z., K. Kanafiyeva, S. Moldakhmetova, and Z. Kuandykova. “Questions of Development of Students’ Functional Literacy”. Journal of Intellectual Disability - Diagnosis and Treatment, vol. 8, no. 3, Sept. 2020, pp. 263-9, doi:10.6000/2292-2598.2020.08.03.1.