SAYFIDDINOVA D.SH.; ERGASHOVA SH.I.; FAZLIEVA N.T.; MUKHAMMADIYEV N.Q.; MUKHAMADIYEV A.N. GC-MS chemical analysis of ferula Sumbul essential oil. Central Asian Journal of Medical and Natural Science, v. 4, n. 3, p. 144-150, 7 May 2023.