bibliographic entry 8034397 [be/8034397]
https://w3id.org/oc/corpus/be/8034397

is a

• bibliographic reference

content

• Haines P, Guilkey D, Popkin B. Modelling food group decisions as a two-step process. J Agric Econ 1988; 70: 543-52 doi:10.2307/1241492.

references

• https://w3id.org/oc/corpus/br/6216257