@article{Gould:200592,
      recid = {200592},
      author = {Gould, Brian W.},
      title = {Factors Affecting the Timing of Purchases of Butter,  Margarine and Blends: A Competing Good Analysis},
      address = {1997-03},
      number = {1800-2016-142316},
      series = {409},
      pages = {36},
      year = {1997},
      url = {http://ageconsearch.umn.edu/record/200592},
      doi = {https://doi.org/10.22004/ag.econ.200592},
}