Donald and Della Duck by TedJohansson on DeviantArt
Introducing Della Duck: Space explorer & amputee
Della Duck - Wikipedia
Character Spotlight – Della Duck – DuckTalks
Donald Duck Sunday Comic Strip - First Appearance of Nephews - Tear | Lot #11778 | Heritage Auctions
COMIC] When Donald And Della Reunited by Giapetyoutube on DeviantArt
Ted Johansson on Twitter: "Thank you all so much for the response on the drawing I made for the Danish #Donaldist Society last month! For those interested I have created an overview