المؤلفون: Haefele-thomas, Ardel

المصدر: The SAGE Encyclopedia of Trans Studies: A - L. 2021, p846-851.

المؤلفون: Fritz, Florian, Haefele, Steffen, Traut, Alexander, Eckerle, Michael

المصدر: Re-engineering Manufacturing for Sustainability : Proceedings of the 20th CIRP International Conference on Life Cycle Engineering, Singapore 17-19 April, 2013. 2013, p221-225.

مصطلحات موضوعية: Industrial engineering, Reengineering (Management), Product life cycle, 3D printing

المؤلفون: Witt, C, Haefele, S M

المصدر: Encyclopedia of Soils in the Environment. 2005, v. 3, p141-150.

مصطلحات موضوعية: Soil mineralogy, Soils, Irrigation (Agriculture), Cropping systems, Soil productivity, Soil moisture, Rice farming, Fertilizers, Irrigation farming, Soil structure, Soil fertility, Soil management (Agronomy), Humus