Simkhada, Padam P, Aditi Sharma, Edwin R van Teijlingen, and Rachel L Beanland. “Factors Influencing Sexual Behaviour Between Tourists and Tourism Employees: A Systematic Review”. Nepal Journal of Epidemiology 6, no. 1 (March 31, 2016): 530–38. Accessed April 27, 2024. https://www.nepjol.info/index.php/NJE/article/view/14735.