AG PI BibTeX key scheme for JabRef

Key pattern -> default pattern
[auth3_1:upper:]:[auth3_2:upper:]:[auth3_3:upper:]:[auth3_4:upper:]:[auth3_5:upper:]:[auth3_6:upper:]:[auth3_7:upper:]:[auth3_8:upper:]:[auth3_9:upper:]:[auth3_10:upper:]:[year]

Regular Expression

replace 

:+

with

: