eWAVE is published under a Creative Commons Attribution 3.0 License, so you are free to make use of and expand on our database for your own purposes, as long as you acknowledge eWAVE as your source. However, we would like to ask you, as a courtesy, to share the results of your work with us in turn. Please use our contact email address to let us know about eWAVE-based work that you publish.

eWAVE serves the latest released version of data curated at cldf-datasets/ewave. All released versions are accessible via
on Zenodo as well.

You may also download the WAVE questionnaire [PDF].