Message
There must be only one ORCID per contrib
Rule XPath:
This rule ASSERTS the following, raising an alert if FALSE:
count(contrib-id[lower-case(@contrib-id-type) = 'orcid']) le 1There must be only one ORCID per contrib
This rule ASSERTS the following, raising an alert if FALSE:
count(contrib-id[lower-case(@contrib-id-type) = 'orcid']) le 1