TY - JOUR AU - Zare Dehnov, Fatemeh AU - hayati, raziye AU - heidari, fatemeh TI - Synthesis of porous hydroxyapatite nano particles via sol-gel route by using different organic polymers JO - journal of New Materials VL - 11 IS - 3 SP - 49 EP - 62 PY - 2020 DO - ER -