Guritno, Bambang, Renny Aprilliyani, and Hani Listyorini. “Retraction to ‘ Human Resource Development Implementation As A Development of Regional Tourism Development in Central Java’”. KnE Social Sciences 3, no. 23 (August 28, 2019): 307–317. Accessed May 3, 2024. https://knepublishing.com/index.php/KnE-Social/article/view/5158.