The Journal of Rural Health : Official Journal of the American Rural Health Association and the National Rural Health Care Association|February 6, 2008
IEEE Transactions on Systems, Man, and Cybernetics. Part B, Cybernetics : a Publication of the IEEE Systems, Man, and Cybernetics Society|February 2, 2008
The Journal of Rural Health : Official Journal of the American Rural Health Association and the National Rural Health Care Association|February 6, 2008
IEEE Transactions on Systems, Man, and Cybernetics. Part B, Cybernetics : a Publication of the IEEE Systems, Man, and Cybernetics Society|February 2, 2008