| web | Martin Leibbrand, Simone Siefe... | J Med Food | 2019-06-01 | |
| web | Svjetlana Medjakovic, Stefanie... | Fitoterapia | 2016-04-01 | |
| web | Hong H, Kim CS, Maeng S | Nutr Res Pract | 2009-12-31 | |
| web | Johns Hopkins University | 2023-05-29 | ||
| web | Dennis Thompson | HealthDay | 2023-02-28 |