Abdiakhmetova, Z. M., and Zh. M. Nurmakhanova. “Data Processing in Electrocardiographs by Wavelet Transformation for Early Forecasting of Parossysmal Arthritis”. Journal of Mathematics, Mechanics and Computer Science 97, no. 1 (August 27, 2018): 111–119. Accessed April 4, 2025. https://bm.kaznu.kz/index.php/kaznu/article/view/489.