“The Influence of Stride Frequency, Stride Length, and Motivation on the 1500-Meter Running Ability of South Sulawesi Athletics Athletes”. COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga, vol. 17, no. 2, Aug. 2025, pp. 1654-66, https://doi.org/10.26858/cjpko.v17i2.243.