@article{ijtech-180,
				title={An Ergonomic Study on the ‘Morningness’ and ‘Eveningness’ of Call Center Agents and Its Effect on Cognitive Performance},
				author={Alma Maria Jennifer  Gutierrez,Satrina  Arga,Kea  Cruz,Beatrice  Jison},
				volume={8},
				number={2},
				year={2017},
				month={Apr},
				pages={221-229},
				DOI={https://doi.org/10.14716/ijtech.v8i2.6132},
				journal={International Journal of Technology},
				ISSN={2087-2100}}