Refbacks

  • There are currently no refbacks.


Copyright (c) 2024 Tiur Maida Aritonang, Amita M Siregar, Dermawati Napitupulu, Hendike Krisdayanti Purba, Deola Agnes S Nadeak, Yusi Yulfani Siagian, Julia Putri Santi Waruwu, Jamaludin Jamaludin

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.