Jurnal Ilmiah Internasional “The development of a digital application to promote parents’ involvement in character education at primary schools”
http://repository.uhamka.ac.id/4501/
Sari, Yessy Yanita
http://repository.uhamka.ac.id/4501/1/artikel%20The%20development%20of.pdf
http://repository.uhamka.ac.id/4501/2/Peer%20Review%20Rahman%20Jurnal%20Ilmiah.pdf