1. Effects of root-induced compaction on rhizosphere hydraulic properties-X-ray microtomography imaging and numerical simulations;Aravena;Environ. Sci. Tech.,2011
2. Standard Test Method for Standard Penetration Test (SPT) and Split-Barrel Sampling of Soils;Astm d 1586,,2008
3. Standard practice for classification of soils for engineering purposes (Unified Soil Classification System);Astm d-2487,;American Society of Testing and Materials, West Conshohocken.,2017
4. Standard test methods for laboratory compaction characteristics of soil using standard effort (12400 ft-lbf/ft3 (600 kN-m/m3));Astm d698–12,,2012
5. Soil functions: connecting earth's critical zone;Banwart;Annu. Rev. Earth Planet. Sci.,2019