Gerstein, Lawrence, Lindsey Blom, Alisha Sink, and Akanimo Akpan. 2014. “Implementing Sport for Peace Principles With Elementary School Student Leaders”. Revista de Cercetare Si Interventie Sociala 45 (June): 7-16. https://www.rcis.ro/journal/article/view/1545-implementing-sport-for-peace-principles-with-elementary.