can someone please give me a hint to continue with this puzzle? I don't need a full solution, cuz' I like to finish it myself

thank you!
- Code: Select all
- 2..|.4.|.5.
 35.|.9.|68.
 8..|..7|...
 -----------
 48.|...|5..
 .29|4.1|738
 ...|.8.|429
 -----------
 .48|2..|..3
 935|.1.|.7.
 .62|.3.|..5



 thanks again!
 thanks again!