Hutabarat, F.C.H. et al. 2023. Pengaruh Latihan Drilling Lob Terhadap Peningkatan Kemampuan Pukulan Lob Atlet Bulutangkis PB PGSD Pekanbaru Club. Journal of Education Religion Humanities and Multidiciplinary. 1, 2 (Dec. 2023), 700–706. DOI:https://doi.org/10.57235/jerumi.v1i2.1474.