RETRACTED: Chemical composition of helichrysum maracandicum popov ex kirp. in the condition in vitro cultivatedY.Sh. Tashpulatov, A.T. Sarabekov, N.S. Khasanov, Sh.A. Valiyev and A.N. KhujanovE3S Web Conf., 538 (2024) 03018DOI: https://doi.org/10.1051/e3sconf/202453803018