Vol. 2 No. 2 (2018)
Published : 28 Nov 2018
Article : 5
DOI: : https://doi.org/10.37339/e-bis.v2i2
53 - 63 : https://doi.org/10.37339/e-bis.v2i2.84 : 31 : 67
64 - 70 : https://doi.org/10.37339/e-bis.v2i2.85 : 18 : 85
71 - 80 : https://doi.org/10.37339/e-bis.v2i2.86 : 17 : 36
81 - 87 : https://doi.org/10.37339/e-bis.v2i2.87 : 38 : 469
88 - 91 : https://doi.org/10.37339/e-bis.v2i2.88 : 13 : 32