Zonneveld BJ. The involvement of Narcissus hispanicus Gouan in the origin of Narcissus bujei and of cultivated trumpet daffodils (Amaryllidaceae). An. Jard. Bot. Madr. [Internet]. 2010Jun.30 [cited 2024May5];67(1):29-3. Available from: https://rjb.revistas.csic.es/index.php/rjb/article/view/340