Effendi, M. D.; Hanafi, R.; Pusparini, U.; Syafira, S. A. Effect of Sintering and Concentration of Dymethylformamide on Surface Properties of Hydroxyapatite Coating on Titanium Substrate Fabricated by Electrophoretic Deposition. J. Penelit. Fis. Apl. 2020, 10, 90-102.