https://www.spe.org/en/events/papers/
SPE Events with Open Calls for Proposals
Interested in submitting a technical paper for an SPE event? Learn more about the process and find events with open calls for proposals.
open calls for proposalsspe events
https://nrc.canada.ca/en/corporate/open-calls-proposals-interest
Open calls for proposals and interest - National Research Council Canada
open calls for proposalsnational research councilinterestcanada