WOJCIK, Rafal, ADANCZYK, Katarzyna, ADAMCZYK, Dorota, KOZAK, Krzysztof, CZERWONKA, Maciej, DZIEDZIC, Mateusz and MADEJ–CZERWONKA, Barbara. Male breast hypertrophy - a review of modern methods of treatment. Journal of Education, Health and Sport. Online. 4 July 2018. Vol. 8, no. 8, pp. 180-191. [Accessed 31 March 2025].