1. Standard Practice for Classification of Soils for Engineering Purposes (Unified Soil Classification System), D2487-11;ASTM,2011
2. Committee D-18 on Soil and Rock, Standard Practice for Classification of Soils for Engineering Purposes (Unified Soil Classification System);ASTM,2011
3. Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort (56,000 Ft-Lbf/ft3 (2,700 kN-M/m3));ASTM D1557-12e1,2012
4. Low-field magnetic resonance imaging of roots in intact clayey and silty soils;Bagnall;Geoderma,2020
5. Salt damage and microclimate in the Postumius Tomb, Roman Necropolis of Carmona, Spain;Benavente;Environ. Earth Sci.,2010