Murda H. DAMPAK COVID-19 TERHADAP PENAWARAN DAN PENDAPATAN PEKERJA INFORMAL DAERAH ISTIMEWA YOGYAKARTA/IMPACT OF COVID-19 ON THE SUPPLY AND INCOME OF INFORMAL WORKERS IN THE SPECIAL REGION OF YOGYAKARTA. JEP [Internet]. 2022 Apr. 30 [cited 2025 May 11];18(2):171-82. Available from: https://journal.uny.ac.id/index.php/jep/article/view/41237