Paratext ships with the cross reference list from the GNT92 (Short Bible Reference System, edited by Robert G. Bratcher © 1961 UBS). This is freely licensed for Paratext users to import into their projects.
Are there are other cross reference lists (.xrf files) which are freely/widely available?
If so, how do they compare to the GNT92 list?
Or does every new translation simply reuse the GNT92 list?