@article{ijtech-200,
				title={Evaluating Smartwatch-based Sleep Quality Indicators of Fitness to Work},
				author={Yassierli ,Rizqi Permana Sari,Khoirul  Muslim},
				volume={8},
				number={2},
				year={2017},
				month={Apr},
				pages={329-337},
				DOI={https://doi.org/10.14716/ijtech.v8i2.6118},
				journal={International Journal of Technology},
				ISSN={2087-2100}}