@article{201804.0168,
	doi = {10.20944/preprints201804.0168.v1},
	url = {https://doi.org/10.20944/preprints201804.0168.v1},
	year = 2018,
	month = {April},
	publisher = {Preprints},
	author = {Antonio Jesús Sánchez-Oliver and Fernando Mata-Ordoñez and Raúl Domínguez and Álvaro López-Samanes},
	title = {Use of Nutritional Supplements in Amateur Tennis Players},
	journal = {Preprints}
}