PICO Portalanswers from OpenAlex
Challenge of the unknown
PaperCitations, authors & open-access status
Challenge of the unknown is a paper indexed in PICO Portal from OpenAlex.
How many citations does Challenge of the unknown have?
PICO Portalcitation count
Challenge of the unknown has 194 citations in the OpenAlex counts PICO Portal stores.
When was Challenge of the unknown published?
PICO Portalyear
Challenge of the unknown has 2010 year in the PICO Portal index.
What is the open-access status of Challenge of the unknown?
PICO Portaloa status
Challenge of the unknown has closed oa status in the PICO Portal index.
What is the DOI of Challenge of the unknown?
PICO Portaldoi
The DOI for Challenge of the unknown is on the source record.
What is the PMID of Challenge of the unknown?
PICO Portalpmid
The PMID for Challenge of the unknown is on the source record.
What is the OpenAlex record for Challenge of the unknown?
PICO Portalopenalex
The OpenAlex for Challenge of the unknown is on the source record.