Baydar, H. O., E. O. Tingaz, M. Hazar, K. Hazar, and B. Gokyurek. “Qualitative Research on the Viewpoints of Parents Regarding Active Games Played by the Children Aged Between 4-5”. European Scientific Journal, ESJ, Vol. 13, no. 5, Feb. 2017, p. 99, doi:10.19044/esj.2017.v13n5p99.