@article{Kouvonen2011,
author = {A. Kouvonen and JA. Swift and M. Stafford and T. Cox and J. Vahtera},
title = {Social participation and maintaining recommended waist circumference: prospective evidence from the English Longitudinal Study of Aging. },
journal = {Journal of Ageing Health},
year = {2011},
month = {Sep},
volume = {24},
number = {2},
pages = {250-68},
url = {},
}