“Prediction of rock burst risk in deep coal mining based on time-frequency domain analysis: ACKNOWLEDGEMENTS: This work was supported by ministry of education industry-university cooperative education project (Grant No.: 231106441092432) and special research project on teaching reform (Grant No.: 30120300100-23-yb-jgkt03)” (2025) International Scientific Technical and Economic Research, 8(4), pp. 51–68. Available at: https://istaer.online/index.php/Home/article/view/No.2478 (Accessed: 19 April 2025).