@ARTICLE{
author={Ostojic Sergej M,Stojanovic Marko DM,Drid Patrik,Hoffman Jay R,Sekulic Damir,Zenic Natasa},
year={2016},
title={Supplementation with Guanidinoacetic Acid in Women with Chronic Fatigue Syndrome},
journal={NUTRIENTS},
volume={8},
number={2},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Ostojic Sergej M,Stojanovic Marko DM,Hoffman Jay R},
year={2015},
title={Six-Week Oral Guanidinoacetic Acid Administration Improves Muscular Performance in Healthy Volunteers},
journal={JOURNAL OF INVESTIGATIVE MEDICINE},
volume={63},
number={8},
pages={942-946},
document_type={Article},
} 

@ARTICLE{
author={Ostojic Sergej M,Stojanovic Marko DM,Drid Patrik,Hoffman Jay R},
year={2014},
title={Dose-response effects of oral guanidinoacetic acid on serum creatine, homocysteine and B vitamins levels},
journal={EUROPEAN JOURNAL OF NUTRITION},
volume={53},
number={8},
pages={1637-1643},
document_type={Article},
} 

@ARTICLE{
author={Ostojic Sergej M,Vukomanovic Boris D,Calleja-Gonzalez Julio,Hoffman Jay R},
year={2014},
title={Effectiveness of Oral and Topical Hydrogen for Sports-Related Soft Tissue Injuries},
journal={POSTGRADUATE MEDICINE},
volume={126},
number={5},
pages={188-196},
document_type={Article},
}