“PENGARUH FAKTOR-FAKTOR PERILAKU KEWIRAUSAHAAN TERHADAP KESIAPAN PELAKU WIRAUSAHA DI AREA BANDARA NEW YOGYAKARTA INTERNATIONAL AIRPORT (NYIA) DI KULON PROGO YOGYAKARTA”. Jurnal Optimal 16, no. 1 (June 24, 2019): 211–232. Accessed October 3, 2026. https://jurnal.stieieu.ac.id/index.php/opt/article/view/94.