Draganov, G., Peikov, P., Obreshkova, D. Food supplements containing L-Tyrosine as a precursor of catecholamines in human health. Sofia: 2009 61-64,.
Draganov, G., Peikov, P., Obreshkova, D. Food supplements containing L-Tyrosine as a precursor of catecholamines in human health. Sofia: 2009 61-64,.
Draganov, G., Peikov, P., Obreshkova, D. (2009) Food supplements containing L-Tyrosine as a precursor of catecholamines in human health, Sofia: 61-64,.
Draganov, G., Peikov, P., & Obreshkova, D. (2009). Food supplements containing L-Tyrosine as a precursor of catecholamines in human health. Sofia: 61-64.
Draganov G, Peikov P, Obreshkova D. Food supplements containing L-Tyrosine as a precursor of catecholamines in human health. Sofia: 2009. p. 61-64.