@inbook{0889903779454a058ab453d46de2742b,
title = "Peer collaboration in schools: the support for mathematics teachers' professional development",
keywords = "METIS-208416",
author = "S. Kitta and Annette Thijs and {van den Berg}, Ellen",
year = "2002",
language = "Undefined",
isbn = "90-365-18-539",
pages = "23--39",
editor = "K. Osaki and W. Ottevanger and C. Uiso and {van den Akker}, J.J.H.",
booktitle = "Science education research and teacher development in Tanzania",
publisher = "Vrije Universiteit",
address = "Netherlands",
}