The articles in this issue are contributed by authors affiliated with four institutions from Indonesia, including Universitas Harapan Bangsa in Purwokerto, Universitas Jenderal Soedirman in Purwokerto, Universitas Malahayati in Lampung, Universitas Udayana in Bali.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Published by Indonesian Young Scientist Group and UPN Veteran Jakarta