Published: 2019-02-13

|Abstract views: 403 | Download :466
https://doi.org/10.24912/tesla.v20i2.2986
|Abstract views: 1178 | Download :522
https://doi.org/10.24912/tesla.v20i2.2987
|Abstract views: 1497 | Download :1673
https://doi.org/10.24912/tesla.v20i2.2988
|Abstract views: 11065 | Download :4061
https://doi.org/10.24912/tesla.v20i2.2989
|Abstract views: 281 | Download :263
https://doi.org/10.24912/tesla.v20i2.2990
|Abstract views: 999 | Download :652
https://doi.org/10.24912/tesla.v20i2.2991
|Abstract views: 553 | Download :2402
https://doi.org/10.24912/tesla.v20i2.2992
|Abstract views: 915 | Download :659
https://doi.org/10.24912/tesla.v20i2.2993
|Abstract views: 3385 | Download :2058
https://doi.org/10.24912/tesla.v20i2.2994
|Abstract views: 613 | Download :475
https://doi.org/10.24912/tesla.v20i2.3046
|Abstract views: 594 | Download :574
https://doi.org/10.24912/tesla.v20i2.5049
|Abstract views: 105 | Download :62
|Abstract views: 84 | Download :59
|Abstract views: 91 | Download :60
|Abstract views: 84 | Download :67
|Abstract views: 94 | Download :112