Journal article (2011) - P Apers (author), ACPM Backx (author), R.L. Lagendijk (author)

Report (2001) - HJ van der Lugt (author), F Biemans (author), P.M.R.J.O. Dewilde (author), R.L. Lagendijk (author), L.P. Ligthart (author), A de Ridder (author), J Neessen (author), M van Sinderen (author), SJ van Tongeren (author), H Zijm (author), P Apers (author), D Khoe (author), AMJ Koonen (author), W van Bokhoven (author), M Rem (author)

Report (2001) - C le Pair (author), P Apers (author), AP Meijler (author), EILDG Margherita (author), P Morley (author), G van Oortmerssen (author), M Rem (author), AHJ Lundqvist (author), SJM Roelofs (author), EJ Sol (author), FA van Vught (author), HGJ de Wilt (author), PA Adriaans (author), HJ Zegering Hadders (author), A.J. Berkhout (author), HW Broeders (author), P.M.R.J.O. Dewilde (author), LJ Halvers (author), R Harwig (author), W Hoogland (author), HJ van Linde (author)