When importing <https://dx.doi.org/10.18417/emisa.4.1.1>, the citation key is not generated, but used. That should be changed Note: A few years ago, there was a strong discussion on that. This discussion should be found. 
When importing https://dx.doi.org/10.18417/emisa.4.1.1, the citation key is not generated, but used. That should be changed
Note: A few years ago, there was a strong discussion on that. This discussion should be found.