Vol 10, No 2 (2021)

Table of Contents

Articles

Ari Wirya Dinata
197-218
Mulyadi Mulyadi, Elvira Fitriyani Pakpahan
219-228
Ani Wijayati, Anton Nainggolan, Yessi Melati Krisnawati
229-244
Leo Nora Elly AM Pandiangan, Nanin Koeswidi, Norti Retiana Silitonga
245-254
Tomson Situmeang, Erni Murniarti
255-276
Muhammad Adiguna Bimasakti
277-299
Rospita Adelina Siregar
300-314
Andi Rachmad, Yusi Amdani, Zaki Ulya
315-336