nofrianti, ulfa, umar, umar, sari, suci and okilanda, ardo (2026) “Pengaruh Latihan Circuit Training Berbasis Permainan Terhadap Kemampuan Groundstroke Forehand Pemain Tenis Lapangan Bitens Unp”, Jurnal Gladiator, 6(4), pp. 833-842. doi: 10.24036/gltdor2414011.