J.W.M. Jagt and J.W.F. Reumer (2010) “Geo(Im)pulse An unexpected fossil crinoid from the ‘Kor en Bot’ trawling trips on the Oosterschelde (Zeeland, the Netherlands)”, Netherlands Journal of Geosciences, 89, pp. 169 - 172. doi: 10.1017/S0016774600000767.