Volume & Issue: Volume 5, Issue 1, July 2021 
| 1 | Effect of protective training to reduce some of the knee joint injuries on the artificial grass playground on the junior soccer players | |
| Page 1-20 | ||
| Alhofy, Mahmoud1 Yousef, Abdel Halim2 Torky, Mahmoud3 Shehab, Ahmed4 . | ||
View on SCiNiTO