documentation: optional/recommended/mandatory info missing #37
Description
Research product:
titles - not specified if information inside titles object is optional/recommended/mandatory
abstracts - not specified if information inside abstracts object is optional/recommended/mandatory
manifestations.type.labels - not specified if information inside labels object is optional/recommended/mandatory
manifestations.dates - not specified if information inside dates object is optional/recommended/mandatory
Grant:
titles - not specified if information inside titles object is optional/recommended/mandatory
abstracts - not specified if information inside abstracts object is optional/recommended/mandatory
Topic:
labels - not specified if information inside labels object is optional/recommended/mandatory