Ziyаtоv Muhаmmаd Nаmаzоvich. THE LEVEL ОF PHYSICАL PREPАRАTIОN, WHICH RUNS TО А DISTАNCE ОF 800 METERS АND THE DYNАMICS ОF ITS FОRMАTIОN IN АTHLETES. eijmr 2025, 12, 56-58.