Darmah N, Saptono A, Wibowo A. THE EFFECT OF BLENDED LEARNING QUALITY AND SELF-DIRECTED LEARNING ON ECONOMIC STUDY’S LEARNING OUTCOMES OF SENIOR HIGH SCHOOL IN BOGOR CITY. jpepa [Internet]. 2023Aug.2 [cited 2026Jun.7];4(2):18-. Available from: http://103.8.12.212:33180/unj/index.php/jpepa/article/view/32326