@thesis{thesis,
		author={Utoro  Gerdi Tri},
		title ={Hubungan Daya Ledak Otot Lengan Bahu Dengan Akurasi Forehand Smash Dalam Permainan Bulutangkis Pada Angkasa Badminton Club Putra Pekanbaru},
		year={2019},
		url={https://repository.uir.ac.id/9566/},
		abstract={The purpose of this study was to determine the relationship of muscle explosive power shoulder arms with forehand smash accuracy in the game Badminton On Angkasa Badminton Club Putera Pekanbaru. The type of research is correlation. The population and sample in this study were male athletes Angkasa Badminton Club Putera Pekanbaru, amounting to 13 people. Research instruments used is the overhead medicine ball throw test, the forehand smash test. The data analysis technique used is to calculate the correlation value with the r test. Based on the results of data analysis, it is known that there is an explosive power relationship shoulder arm muscles with accuracy forehand smashes in the game of badminton on Angkasa Badminton Club Putera Pekanbaru with rcount = 0.743> rtable = 0.553 which is classified in the strong category, so that the contribution value is known 55.20%}
		}