List of citations in Numdam for : Picard groups of Zariski surfaces

Compositio Mathematica, Volume 54 (1985) no. 1, p. 3-36

Blass, Joseph; Blass, Piotr; Lang, Jeffrey

Compositio Mathematica, Volume 93 (1994) no. 3, p. 243-253

Lang, Jeffrey

Compositio Mathematica, Volume 73 (1990) no. 3, p. 345-361

Lang, Jeffrey

Compositio Mathematica, Volume 63 (1987) no. 3, p. 273-290

Blass, Piotr; Lang, Jeffrey

Compositio Mathematica, Volume 54 (1985) no. 1, p. 37-40