| Issue Date | Title | Author(s) | Type | Мp-cat. |
| 2021 | Effect of Creatine and Guanidinoacetate Supplementation on Plasma Homocysteine in Metabolically Healthy Men and Women | Ostojic, Sergej M.   ; Todorovic, Nikola ; Valdemar Stajer | Article | |
| 2021 | Dietary Intake of Creatine in Children Aged 0–24 Months | Darinka Korovljev ; Todorovic, Nikola ; Valdemar Stajer ; Ostojic, Sergej M. | Article | |
| 2021 | Food Creatine and DXA-Derived Body Composition in Boys and Girls Aged 8 to 19 Years | Darinka Korovljev ; Todorovic, Nikola ; Valdemar Stajer ; Ostojic, Sergej M | Article | |
| 2021 | Dietary creatine and cognitive function in U.S. adults aged 60 years and over | Ostojic, Sergej M. ; Darinka Korovljev ; Valdemar Stajer | Article | |
| 2021 | Guanidinoacetate-Creatine Supplementation Improves Functional Performance and Muscle and Brain Bioenergetics in the Elderly: A Pilot Study | Vesna Seper; Darinka Korovljev ; Todorovic, Nikola ; Valdemar Stajer ; Ostojic, Jelena ; Nesic, Nebojsa ; Ostojic, Sergej M. | Reviews | |
| 2021 | Temporal trends in dietary creatine intake from 1999 to 2018: an ecological study with 89,161 participants | Darinka Korovljev ; Todorovic, Nikola ; Valdemar Stajer ; Ostojic, Sergej M. | Article | |
| 2021 | Dietary intake of creatine and risk of medical conditions in U.S. older men and women: Data from the 2017–2018 National Health and Nutrition Examination Survey | Ostojic, Sergej M. ; Darinka Korovljev ; Valdemar Stajer | Article | |
| 2021 | Cardiorespiratory Fitness in Volleyball Athletes Following a COVID-19 Infection: A Cross-Sectional Study | Aleksandra Milovancev ; Avakumovic, Jovana; Lakicevic, Nemanja; Valdemar Stajer ; Darinka Korovljev ; Todorovic, Nikola ; Antonino Bianco; Maksimovic, Nebojsa ; Ostojic, Sergej ; Patrik Drid | Article | |
| 2021 | A single-dose nitrate-producing dietary supplement affects cardiorespiratory endurance and muscular fitness in healthy men: A randomized controlled pilot trial | Todorovic, Nikola ; Valdemar Stajer ; Laszlo Ratgeber; Jozsef Betlehem; Pongrac Acs; Maksimovic, Nebojsa ; Ostojic, Sergej M | Article | |
| 2021 | Guanidinoacetic acid loading for improved location-specific brain creatine | Ostojić, Sergej | Article | |
| 2021 | Parental Perceptions of Children's Weight Status in 22 Countries: The WHO European Childhood Obesity Surveillance Initiative: COSI 2015/2017 | Ramos, Salas Ximena; ...; Ostojic, Sergej M ; Popovic, Stevo; ...; (broj, koautora 52) | Article | |
| 2021 | Hydrotherapy with hydrogen-rich water compared with RICE protocol following acute ankle sprain in professional athletes: a randomized non-inferiority pilot trial | Javorac, Dejan; Stajer, Valdemar L ; Ratgeber, Laszlo; Olah, Andras; Betlehem, Jozsef; Acs, Pongras; Vukomanovic, Boris D; Ostojic, Sergej M | Article | |
| 2021 | Physical Activity, Screen Time, and Sleep Duration of Children Aged 6-9 Years in 25 Countries: An Analysis within the WHO European Childhood Obesity Surveillance Initiative (COSI) 2015-2017 | Whiting, Stephen; ...; Ostojic, Sergej M ; ...; (broj, koautora 58) | Article | |
| 2021 | Worldwide trends in hypertension prevalence and progress in treatment and control from 1990 to 2019: a pooled analysis of 1201 population-representative studies with 104 million participants | Zhou, Bin; Carrillo-Larco, Rodrigo; Danaei, Goodarz; Riley, Leanne; Paciorek, Christopher; Stevens, Gretchen, et al...; Ostojić, Sergej M ; Radić, Ivana F ; NCD Risk Factor Collaboration (broj, koautora 1164) | Article | |
| 2021 | Dietary creatine intake in U.S. population: NHANES 2017–2018 | Ostojic, Sergej M. | Article | |
| 2021 | Hydrogen-rich water as a modulator of gut microbiota? | Ostojic, Sergej M | Article | |
| 2021 | Urban and rural differences in frequency of fruit, vegetable, and soft drink consumption among 6-9-year-old children from 19 countries from the WHO European region | Heinen, Mirjam M; ...; Ostojic, Sergej M ; ...; (broj, koautora 41) | Article | |
| 2021 | The Effects of 6-Week Supplementation with Multicomponent Herbal Extract on Exercise Performance, Antioxidant Status and Telomere Length, and Self-Reported Side Effects in Healthy Men: A Randomized Controlled Pilot Trial | Stajer, Valdemar ; Todorovic, Nikola ; Korovljev, Darinka ; Maksimovic, Nebojsa ; Miljkovic, Suzana; Ratgeber, Laszlo; Betlehem, Jozsef; Acs, Pongras; Ostojic, Sergej M | Article | |
| 2021 | Hydrogen as a Potential Therapeutic in Obesity: Targeting the Brain | Ostojic, Sergej M | Article | |
| 2021 | Correlation between Serum FGF21 and Cognition in Men and Women Over 60 Years of Age | Zanini, Dragana; Seper, Vesna; Javorac, Dejan; Stajer, Valdemar L ; Cvetkovic, Milan; Batez, Maja ; Scepanovic, Tijana; Korovljev, Darinka B ; Vasic, Goran; Maksimovic, Nebojsa Lj ;
Ostojic, Sergej M ; | Article | |
Ostojić, Sergej
