1. Additive set-functions in abstract spaces;Alexandroff;Mat. Sb. N.S.,1941
2. Finding measures with given marginals;D’Aniello;Quart. J. Math.,2000
3. Non-Additive Measure and Integral;Denneberg,1997
4. Linear Operators Part I: General Theory;Dunford,1957
5. A direct proof of the Matthes–Wright integral extension theorem;Fremlin;J. London Math. Soc.,1975