TY - JOUR AU - Sepehr, Zeinalabedin AU - Nasr-Isfahani, Hossein AU - Mahdavian, Ali Reza TI - Solvatochromic and Photochromic behavior of 1',3',3'-trimethyl-8-nitrospiro[chromene-2,2'-indoline] JO - Journal of Applied Chemical Research VL - 15 IS - 4 SP - 45 EP - 55 PY - 2021 DO - ER -