P Rietveld

发表

S A Rienstra, P Rietveld, J E Lindeijer, 2000, Accident; analysis and prevention.

P Rietveld, F Bruinsma, A Loos, 1992 .

P Rietveld, P Nijkamp, E Beinat, 1994, Environmental monitoring and assessment.

P Rietveld, P Nijkamp, F Medda, 1999 .