RogersL75'

@inproceedings{DBLP:conf/ifip7/RogersL75,
  author    = {Andrei Rogers and
               Jacques Ledent},
  title     = {Multiregional Population Projection},
  booktitle = {Optimization Techniques},
  year      = {1975},
  pages     = {31-58},
  ee        = {http://dx.doi.org/10.1007/3-540-07622-0_460},
  crossref  = {DBLP:conf/ifip7/1975-1},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/ifip7/1975-1,
  editor    = {Jean Cea},
  title     = {Optimization Techniques: Modeling and Optimization in the
               Service of Man, Part 1 - Proceedings, 7th IFIP Conference,
               Nice, September 8-12, 1975},
  booktitle = {Optimization Techniques},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {40},
  year      = {1976},
  isbn      = {3-540-07622-0},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}