I presented three posters at symposium Ad is 70 (www.adis70.com).

M. L. Meretska, P. Venderbosch, A. Lagendijk, G. Vissenberg, W. L. Ijzerman, and W. L. Vos,
Wavefront shaping in scattering materials with absorption,
Adis70 symposium, Enschede, Netherlands, June 28, 2018

M. L. Meretska, A. Lagendijk, R. Uppu, G. Vissenberg, W. L. IJzerman, and W. L. Vos,
P3 approximation in white LED design,
Adis70 symposium, Enschede, Netherlands, June 28, 2018

M. L. Meretska, A. Lagendijk, R. Uppu, and W. L. Vos,
Diffusion theory applicability,
Adis70 symposium, Enschede, Netherlands, June 28, 2018