validate_issn: Checks validity of the ISSN
In rromeo: Access Publisher Copyright & Self-Archiving Policies via the 'SHERPA/RoMEO' API
Description
Usage
Arguments
Value
Description
International Standard Serial Numbers (ISSNs) have a specific structure and
this function checks that the provided ISSN is valid. For more information
please go to
https://en.wikipedia.org/wiki/International_Standard_Serial_Number
Usage
1
validate_issn(issn)
Arguments
issn
[character(1)]
The ISSN of a journal
Value
NULL if the ISSN is valid, errors otherwise
rromeo documentation built on March 13, 2020, 9:08 a.m.
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Description Usage Arguments Value
Description
International Standard Serial Numbers (ISSNs) have a specific structure and this function checks that the provided ISSN is valid. For more information please go to https://en.wikipedia.org/wiki/International_Standard_Serial_Number
Usage
1 | validate_issn(issn)
|
Arguments
issn |
[ |
Value
NULL if the ISSN is valid, errors otherwise
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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