Anila Dine, Redina Agolli, Majlinda Shyti, Alma Pula, and Drini Dobi. “Main Sexual Problems in Parkinson Disease Patients”. Medico Research Chronicles, Vol. 7, no. 1, Feb. 2020, pp. 50-55, https://medrech.com/index.php/medrech/article/view/417.