1. Characterization of hydroxyapatite by cytotoxicity test and bending test. Issue 1 (1st February 2022) Authors: Sirait, M; Sinulingga, K; Siregar, N; Doloksaribu, M E; Amelia, Journal: Journal of physics Issue: Volume 2193:Issue 1(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Synthesis of hydroxyapatite from limestone by using precipitation method. (February 2020) Authors: Sirait, M; Sinulingga, K; Siregar, N; Siregar, R S D Journal: Journal of physics Issue: Volume 1462(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗