The reference publication for the International Treaty Ratification Votes Database (ITRVD) version #1 has just been published by Foreign Policy Analysis.
You can find the research note here: https://doi.org/10.1093/fpa/orad023.
Please cite ITRVD in the following way: Ostermann, Falk and Wolfgang Wagner. 2023. “Introducing the International Treaty Ratification Votes Database”. Foreign Policy Analysis 19:4, October 2023, orad023, https://doi.org/10.1093/fpa/orad023