Elja Arjas, Ilkka Norros. Life Lengths and Association: A Dynamic Approach. Math. Oper. Res., 9(1):151-158, 1984. [doi]
@article{ArjasN84, title = {Life Lengths and Association: A Dynamic Approach}, author = {Elja Arjas and Ilkka Norros}, year = {1984}, doi = {10.1287/moor.9.1.151}, url = {http://dx.doi.org/10.1287/moor.9.1.151}, researchr = {https://researchr.org/publication/ArjasN84}, cites = {0}, citedby = {0}, journal = {Math. Oper. Res.}, volume = {9}, number = {1}, pages = {151-158}, }