Singer, Ivan (1997). Abstract convex analysis. Canadian Mathematical Society series of monographs and advanced texts. New York: John Wiley & Sons, Inc.. pp. xxii+491. ISBN0-471-16015-6. MR1461544
Schneider, Rolf (1993). Convex bodies: The Brunn–Minkowski theory. Encyclopedia of mathematics and its applications. 44. Cambridge: Cambridge University Press. pp. xiv+490. ISBN0-521-35220-7. MR1216521
van De Vel, Marcel L. J. (1993). Theory of convex structures. North-Holland Mathematical Library. Amsterdam: North-Holland Publishing Co.. pp. xvi+540. ISBN0-444-81505-8. MR1234493
doi.org
Krein, M.; Šmulian, V. (1940年). “On regularly convex sets in the space conjugate to a Banach space”. Annals of Mathematics (2), Second series41: pp. 556–583. doi:10.2307/1968735