@inbook{89cc2881062f4d1b8ecf1c530e15ee3b,
title = "Active plus: Systematic Development, Implementation; and Evaluation of a Physical Activity Intervention for the Over-Fifties",
author = "\{Van Stralen\}, MM and C. Bolman and AN Mudde and DA Peels and L. Lechner",
note = "exported from refbase (http://publicaties.ou.nl/show.php?record=1751), last updated on Thu, 02 Feb 2017 14:48:56 +0100",
year = "2016",
month = feb,
language = "English",
isbn = "978-1-119-03549-7",
editor = "L.K. Bartholomew and G. Kok and C. Markham and R. Ruiter and M.E. Fernandez",
booktitle = "Planning Health Education Programs: an Intervention Mapping Approach",
publisher = "Wiley \& Sons Inc",
address = "United States",
}