Desi, D., 		Dary, D., & 		Virgia, O.
(2020).
 Anxiety Of Children Who Have Mental Retardation at Bina Putra Special School.
<em>Jurnal Keperawatan Respati Yogyakarta, 7</em>(1), 7-10.
doi:10.35842/jkry.v7i1.373