1. Operation of the JYFL-ECR ion source;Ärje,1993
2. Status report of the IGISOL- facility;Äystö;JYFL Annual Report,1990
3. Control system of the K130 cyclotron;Hänninen;JYFL Annual Report,1989
4. Beam Diagnostics for Accelerators;Koziol;Preliminary course notes of CERN Accelerator School,1992
5. Direct lifetime measurements using the natural pulsing of the cyclotron;Julin;JYFL Annual Report,1976