Greetings Alex, is this still on track? I just submitted a draft of a research paper for the academic track. If it's accepted by the conference, I'll plan to try to travel over there to give a talk on the research as long as my research worker proposal has been funded sufficiently by then to support a long-term project.
If it happens that I don't have sufficient levels of project funding by then but my paper is accepted anyway, will your worker be able to reimburse my travel to Greece for this? If so, the final published version of the paper would still reference BitShares as the source of funds for the work, if that's any concern to you.