Reference
Reference
OpenAI's Answer
It appears challenging to find a comprehensive list of authors who have won both the NIN Award and the Ivo Andrić Award. However, due to overlapping prestige and focus on Serbian and Yugoslav literature, some authors could potentially have received both honors, though specific names are not directly available in the current sources.
For a detailed list or verification, I recommend visiting the official websites or archives related to both awards, as well as academic publications that focused on comparing these literary honors. Additionally, regional literary magazines or journals could have this information documented in detail for enthusiasts of Yugoslav literature.
If you're interested in more specific information, such as the most frequent recipients or notable overlaps in awarded works, accessing databases that specialize in this regional literature might be necessary.