Vol. 7 No. 1 (2020)

DOI: https://doi.org/10.46858/vimshsj.7101

DOI: https://doi.org/10.46858/vimshsj.7102

DOI: https://doi.org/10.46858/vimshsj.7103

DOI: https://doi.org/10.46858/vimshsj.7104

DOI: https://doi.org/10.46858/vimshsj.7105

DOI: https://doi.org/10.46858/vimshsj.7106

DOI: https://doi.org/10.46858/vimshsj.7107

DOI: https://doi.org/10.46858/vimshsj.7108

DOI: https://doi.org/10.46858/vimshsj.7109