Author’s certificate Certificate of authorship: S.K. Boldysh “Bioetics” by Академия "Bolashaq"|Published 20.12.2019
Published 29.04.2022 Author’s Certificate: Electronic Textbook “Fundamentals of Philosophy” Свидетельство-Гульстан-Основы-философии-1
Published 18.04.2023 Author’s Certificate: “Historical Aspects of the Formation and Development of Domestic Pharmacy” (Monograph)
Published 28.04.2022 Author’s Certificate: “IT-Class Educational Program for Grades 5–7″ Свидетельство-Я-Изтулеуова-Сауле
