1. The hepadna virus group: hepatitis B and related viruses;Robinson,1982
2. Structure of hepatitis B virus DNA;Tiollais,1984
3. Transcription units of hepatitis B virus genes and structures and expression of integrated viral sequences;Rutter,1984
4. Structural relationship between minor and major proteins of hepatitis B surface antigen;Stibbe;J Virol,1983
5. A polypeptide containing 55 amino acid residues coded by the pre-S region of hepatitis B virus deoxyribonucleid acid bears the receptor for polymerized human serum as well as chimpanzee albumin;Machida;Gastroenterol,1984