H. C. Heesen

A User Oriented Scheduling Systems Development Method

H. C. Heesen, R. Jorna, 1995 .

Presentation of the seasonal fluctuation of the water table on soil maps.

H. C. Heesen, 1970 .

Use of Soil Survey Data in a Model for Simulating Regional Soil Moisture Regimes

J. Bouma, A. Holst, P. D. Laat, 1980 .