Rosińska, Zofia, Joanna Boinska, Paulina Giemza-Kucharska, Justyna Przybyszewska, and Ewa Żekanowska. 2013. “Role of Apelin in the Regulation of Glucose Metabolism and of the Cardiovascular System”. European Journal of Clinical and Experimental Medicine 11 (3):370–378. https://journals.ur.edu.pl/ejcem/article/view/12635.