1. Los Camelidos Sudamericanos [South American Camelids];Bonavia,1996
2. SUPREME-Project: pigmentation in South American camelids: I. Quantification and variation of combined eumelanins and pheomelanins in various coat colours;Cecchi,2001
3. Ultrastructural features of melanocytes from South American domestic camelids;Cozzali,1998
4. SUPREME-Project: pigmentation in South American camelids: II. Morphological features of follicular melanocytes;Cozzali,2001
5. I Camelidi andini [Andean Camelids];Flores Ochoa,1995