[1]
Harahap, C.A., Harahap, S.L., Lubis, C.P. and Judin, A. 2018. Review of Hepatitis B Vaccination in Children of Workers of an Oil & Gas Industry in Lho’seumawe and Lho’sukon, North Aceh. Paediatrica Indonesiana. 34, 7-8 (Dec. 2018), 209–15. DOI:https://doi.org/10.14238/pi34.7-8.1994.209-15.