Yuliatin, E. M. and Handayani, A. (2022) “Income Analysis in Perspective of Competitive Advantage of Ornamental Plant Traders During a Pandemic in Lamongan District”, Indonesian Vocational Research Journal, 1(2), pp. 51–55. Available at: https://journal.umg.ac.id/index.php/ivrj/article/view/4197 (Accessed: 17 August 2025).