If you are interested in obtaining the ELPA library (Fortran version), please send an email to email@example.com naming the institution or organisation you are working for. We will then provide you with access to the source code repository.
The license for ELPA is the LGPL . That said, for the time being we ask that you cite the original ELPA library in your work whenever it is useful, and that you actively contribute back any amendments / improvements that you may have.
Documentation about the ELPA library can be found here: http://elpa-lib.fhi-berlin.mpg.de/
If you have any questions regarding ELPA, please use the Forum (a registration is required to post). This way, answers will be accessible for others as well.