Febrina Eka Saptaningtyas, Ardi Sebastian. Analysis Of Perceived Benefit And Perceived Barrier With The Use Of Jkn Kis On Bpjs Participants In The Working Area Of Grabagan Health Center, Grabagan District, Tuban Regency. Jour. H.M. Servic. [Internet]. 2022 May 25 [cited 2025 Sep. 13];4(1):7-12. Available from: http://www.thejhms.org/index.php/JHMS/article/view/38