CZEKAJ, Aleksandra, RUSZEL, Kinga, DUBEL, Robert, DUBEL, Julia and NAMROŻY, Natalia. Acute hepatic porphyria - classification, diagnosis and treatment. Journal of Education, Health and Sport. Online. 25 November 2022. Vol. 13, no. 1, pp. 117-122. [Accessed 17 July 2024]. DOI 10.12775/JEHS.2023.13.01.019.