Use of handheld computers with global positioning systems for probability sampling and data entry in household surveys.
Vanden Eng JL, Wolkon A, Frolov AS, Terlouw DJ, Eliades MJ, Morgah K, Takpa V, Dare A, Sodahlon YK, Doumanou Y, Hawley WA, Hightower AW.
Am J Trop Med Hyg. 2007 Aug;77(2):393-9.PMID: 17690421 [PubMed - indexed for MEDLINE]Related articlesFree article