Here's another resource with diamond open access only (without article processing charge/pay to publish): https://libereurope.eu/article/new-report-recommendati

Here's another resource with diamond open access only (without article processing charge/pay to publish): https://libereurope.eu/article/new-report-recommendations-on-open-access-diamond-journals/ https://libereurope.eu/article/new-report-recommendations-on...