BY 4.0 license Open Access Published by De Gruyter October 20, 2021

OMEX metadata specification (version 1.2)

John H. Gennari ORCID logo, Matthias König ORCID logo, Goksel Misirli, Maxwell L. Neal ORCID logo, David P. Nickerson ORCID logo and Dagmar Waltemath ORCID logo