T. Veriyanto, M. Aris Mustofa, and Sirojuddin Latif, “The Correlation Analysis between Ease of Doing Business and the Maturity Level of Processed Food Producers in the Greater Kediri Region: Analisis Korelasi Antara Kemudahan Berusaha dengan Tingkat Maturitas Produsen Pangan Olahan di wilayah Kediri Raya”, Strada J. Pharm., vol. 8, no. 2, pp. 93–102, Oct. 2026.