Nikola who called X-ray images 'shadowgraphs'

Let's find possible answers to "Nikola who called X-ray images 'shadowgraphs'" crossword clue. First of all, we will look for a few extra hints for this entry: Nikola who called X-ray images 'shadowgraphs'. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.