“Pengaruh Edukasi Melalui Media Whatsapp Terhadap Pengetahuan Dalam Pencegahan Anemia Remaja di SMAN 1 Kayangan: The Effect Of Education Through Whatsapp Media On Knowledge In The Prevention Of Adolescent Anemia In SMAN 1 Kayangan” (2022) Journal Nursing Research Publication Media (NURSEPEDIA), 1(2), pp. 89–96. doi:10.55887/nrpm.v1i2.17.