Umurzakova , Nargiza. “QORAQALPOGʻISTON RESPUBLIKASI SHAROITIDA SEDANA (NIGELLA SATIVA L.) YETISHTIRISHNING IQTISODIY SAMARADORLIGI”. GREEN ECONOMY AND DEVELOPMENT 3, no. 12 (December 1, 2025). Accessed December 27, 2025. https://yashil-iqtisodiyot-taraqqiyot.uz/journal/index.php/GED/article/view/8478.