Percieved hazardousness of child-care products / M. TrommelenVeiligheid in de bouw / M. Trommelen, M. ZeelenbergProducts for children : standardisation of warnings / M. TrommelenProducts for children : testing of warnings in the Netherlands / M. TrommelenProducts for children : testing warning sentences and symbols in Europe / M. Trommelen
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A study on hazard and safety information accompanying children's products / R. Hagenaar, M. TrommelenEffectiveness of labelling of household chemicals / Anita Venema, Monica Trommelen and Simone AkerboomKwaliteit van bètatechnische opleidingen : oordelen van studenten van 1995 tot 2000 / T. Klein en M. Trommelen