SALIYEVA, Muyassar, et al. “ALKYNYLATION REACTIONS OF SOME HETEROATOMIC ALDEHYDES IN THE PRESENCE OF ACETYLENE”. «ACTA NUUz», vol. 3, no. 3.1.1, Nov. 2024, pp. 384-7, doi:10.69617/nuuz.v3i3.1.1.5442.