Authors: PORTER JR PETERSEN EH

Citation: Jr. Porter et Eh. Petersen, DANISH AGRICULTURE AND ITS SUSTAINABILITY - A PROFILE, Ambio, 26(7), 1997, pp. 462-465

Authors: JOHNSON GR PETERSEN EH STRYK RA

Citation: Gr. Johnson et al., INCORPORATION OF AN SPH OPTION INTO THE EPIC CODE FOR A WIDE-RANGE OFHIGH-VELOCITY IMPACT COMPUTATIONS, International journal of impact engineering, 14(1-4), 1993, pp. 385-394