Vai, Aref, Fitri Agung Nanda, Deny Pradana Saputro, Ramadi, and Muhammad Imam Rahmatullah. 2021. “Lectora Inspire Software Development in the Learning of Pencak Silat”. Journal Sport Area 6 (1):109-18. https://doi.org/10.25299/sportarea.2021.vol6(1).5895.