Journal article (2012) - R.M. Stikkelman (author), RM Stikkelman (author), Robertus Martinus Stikkelman (author), M.G. Minnee (author), MMWJ Prinssen (author), Aad F. Correlje (author), AF Correljé (author), Aad Correljé (author), Aad F. Correljé (author), A. Correlje (author), AF Correlje (author), Aad Correlje (author), A. Correljé (author), A.F. Correlje (author), A. F. Correlje (author), A. F. Correljé (author), A.F. Correljé (author)