1. Ground improvement techniques for railway embankments;Arulrajah;Proceedings of the Institution of Civil Engineers - Ground Improvement,2009
2. Methods for Preparation and Testing of Stabilized Materials - Unconfined Compressive Strength of Compacted Materials (AS 5101.4–2008);AS,2008
3. Standard TEST Method for pH of Soils (ASTM D4972–13);ASTM,2013
4. Standard TEST Methods for Wetting and Drying Compacted Soil-Cement Mixtures (ASTM D559 / D559M - 15);ASTM,2015
5. Standard Specification for Unconfined Compressive Strength of Cohesive Soil (D2166/D2166M − 16);ASTM,2016