21148 Rar -

The archive identifier "21148.rar" corresponds to two 2019 academic works listed in the M. Auezov South Kazakhstan University repository: a biotechnology publication by G.S. Rysbaeva and G.M. Kaldybekova, and a pedagogical work by A.A. Toleshova [1]. Both entries are part of the university's internal electronic library system [2]. Further information can be explored via the M. Auezov South Kazakhstan University repository.