The spiral structure of our Galaxy /

Autor Bok, Bart J. 1906-1983
Vydáno 1959

Colour-magnitude arrays for two associations in the Large Magellanic Cloud /

Autor Bok, Bart J. 1906-1983, Bok, Priscilla Fairfield, 1896-1975, Basinski, J. M.
Vydáno 1962

Integrated magnitudes and colours of young associations in the Large Magellanic Cloud /

Autor Bok, Bart J. 1906-1983, Bok, Priscilla Fairfield, 1896-1975
Vydáno 1962

The distance of a group of early type stars in Norma /

Autor Bok, Bart J. 1906-1983, Bok, Priscilla Fairfield, 1896-1975, Graham, J. A.
Vydáno 1963