Warastuti, Yessy, Basril Abbas, and Nani Suryani. 2013. “PEMBUATAN KOMPOSIT POLIKAPROLAKTON-KITOSAN-HIDROKSIAPATIT IRADIASI UNTUK APLIKASI BIOMATERIAL[Preparation of Irradiated Polycaprolactone-Chitosan-Hydroxyapatite for Biomaterial Application]”. Jurnal Metalurgi 28 (2):149-60. https://doi.org/10.14203/metalurgi.v28i2.256.