2023 (109) 1
Published:
2023-03-30
Views: 175
DOI:
https://doi.org/10.31489/2023ph1/6-12
Views: 195
DOI:
https://doi.org/10.31489/2023ph1/13-22
Views: 147
DOI:
https://doi.org/10.31489/2023ph1/23-30
Views: 150
DOI:
https://doi.org/10.31489/2023ph1/31-41
Views: 175
DOI:
https://doi.org/10.31489/2023ph1/42-48
Views: 159
DOI:
https://doi.org/10.31489/2023ph1/49-58
Views: 155
DOI:
https://doi.org/10.31489/2023ph1/59-70
Views: 105
DOI:
https://doi.org/10.31489/2023ph1/71-79
Views: 177
DOI:
https://doi.org/10.31489/2023ph1/80-87





Academician E.A.Buketov University of Karaganda