SURYANINGRAT, I B. CONTROLLING FACTORS OF MARKETING ACTIVITIES: A CASE STUDY OF FRUIT PROCESSING INDUSTRIES IN EAST JAVA, INDONESIA. UNEJ e-Proceeding, [S.l.], p. 504-510, mar. 2018. Available at: <https://jurnal.unej.ac.id/index.php/prosiding/article/view/7098>. Date accessed: 06 may 2024.