Principal Contact
LSC Secretariat
Email: lsc@usd.ac.id
Support Contact
Hirmawan Wijanarka
Email: hirmawanwijanarka@gmail.com
This work is licensed under a Creative Commons Attribution 3.0 License.
Indexed in:
SNFKIP -- Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sanata Dharma, Yogyakarta, Indonesia