Takibayeva А.T.; KASSENOV R.Z.; Demets О.V.; ZHUMADILOV S.S.; Bakibayev А.А. DERIVEBETULINFROM KYRGYZ BIRCH BARK(BETULAKIRGHISORUM) THROUGH ALKALINE HYDROLYSIS AND MICROWAVE RADIATION METHODS. «Доклады НАН РК», [S. l.], n. 4, p. 87–92, 2021. DOI: 10.32014/2021.2518-1483.63. Disponível em: http://189185.vm7pq.group/reports-science/article/view/2439. Acesso em: 18 янв. 2025.