tertiary publication meaning in Hindi

Examples

1. Zvonko Kusi
   , FCA, published over 600 publications, a substantial number of which is indexed in tertiary publications and cited.
2. :Well that seems to be a somewhat obscure and outdated tertiary publication that according to World cat is directed towards a " Juvenile " audience.
3. There are primary publications for research results, secondary publications which review research papers and tertiary publications like text books which are mostly based on review articles and previous text-books.