Alan F. Karr. Extreme Points of Certain Sets of Probability Measures, with Applications. Math. Oper. Res., 8(1):74-85, 1983. [doi]
@article{Karr83, title = {Extreme Points of Certain Sets of Probability Measures, with Applications}, author = {Alan F. Karr}, year = {1983}, doi = {10.1287/moor.8.1.74}, url = {http://dx.doi.org/10.1287/moor.8.1.74}, researchr = {https://researchr.org/publication/Karr83}, cites = {0}, citedby = {0}, journal = {Math. Oper. Res.}, volume = {8}, number = {1}, pages = {74-85}, }