Authors: KOCH AS KOCH HF LODDER G

Citation: As. Koch et al., AN INTERNATIONAL COLLABORATIVE UNDERGRADUATE RESEARCH-PROGRAM BETWEENITHACA COLLEGE AND LEIDEN UNIVERSITY, Journal of chemical education, 74(10), 1997, pp. 1158-1159

Authors: KOCH AS HARBISON WG HUBBARD JM DEKORT M ROE BA

Citation: As. Koch et al., STABILITY OF PYRIDINIUMYLQUINONES TO AQUEOUS-MEDIA - THE FORMATION OFPYRIDINIUM-OXY ZWITTERIONIC QUINONES, Journal of organic chemistry, 61(17), 1996, pp. 5959-5963

Authors: KOCH AS MATZNER E

Citation: As. Koch et E. Matzner, HETEROGENEITY OF SOIL AND SOIL SOLUTION CHEMISTRY UNDER NORWAY SPRUCE(PICEA-ABIES KARST) AND EUROPEAN BEECH (FAGUS-SILVATICA L) AS INFLUENCED BY DISTANCE FROM THE STEM BASIS, Plant and soil, 151(2), 1993, pp. 227-237