1. ABNT (1998) Solos argilosos dispersivos - identificação e classificação por meio do ensaio do furo de agulha (pinhole test). NBR 14114, Rio de Janeiro (in Portuguese)
2. Amadi AA, Osu AS (2018) Effect of curing time on strength development in black cotton soil: quarry fines composite stabilized with cement kiln dust (CKD). J King Saud Univ Eng Sci 30(4):305–312. https://doi.org/10.1016/j.jksues.2016.04.001
3. ASTM (2006) Standard classification of soils for engineering purposes. ASTM D2487. ASTM, West Conshohocken
4. ASTM (2010) Standard test method for compressive strength of cylindrical concrete specimens. ASTM C39. ASTM, West Conshohocken
5. ASTM (2012) Standard test methods for laboratory compaction characteristics of soil using modified effort. ASTM D1557. ASTM, West Conshohocken