Rustiarini, F. S. A.; Ibnu Malkan Bakhrul Ilmi; Sintha Fransiske Simanungkalit; Nanang Nasrullah. Efektivitas Edukasi Komik Dan Leaflet Terhadap Peningkatan Pengetahuan Orangtua Siswa Sekolah Dasar Mengenai Phbs Untuk Pencegahan Penularan Virus COVID-19: The Effect of Commic and Leaflet Education on The Improvement of Parents ’Knowledge of Elementary School Students About Phbs For Prevention of COVID-19 Virus Transmission. JGK 2021, 13, 66-85.