@inbook{96971cbd4ed148a5aad1f9ea4e8568f8,
title = "Real life saving of energy for home heating by the use of solar energy systems",
author = "P.M.J. Terpstra and {van Ophem}, J.A.C.",
year = "2004",
language = "English",
isbn = "9781884736162",
pages = "2",
booktitle = "International Conference & Expo: the 15th Global Warming, Woodbridge, IL, USA, 19-21 April 2004",
publisher = "The Global Warming International Center",
note = "The 15th Global Warming international conference & expo ; Conference date: 19-04-2004 Through 21-04-2004",
}