Tua Hutajulu, Pahala, et al. “Comparison of Perspective Passing Performance in Football Games for Persipura U-16 Players Pro Academy Elite League ”. JIPES - JOURNAL OF INDONESIAN PHYSICAL EDUCATION AND SPORT, vol. 8, no. 2, Dec. 2022, pp. 39-45, doi:10.21009/JIPES.082.01.