Dearall KAS members,

I ampleased to inform you that, as a result of the previous NRF evaluation in 2021,PKAS(http://pkas.kas.org/)will continue to be an academic journal (등재학술지) for next 6years(2021-2026). I thank you so much for your help to submit manuscripts andto peer-review the papers. I would like to expect your further contributions toPKAS.

Bestregards,

Sang-SungLee

PKASEditor-in-Chief