[1] J. L. Sherard, E. F. Steele, R. S. Decker and L. P. Dunnigan, Pinhole test for identifying dispersive soils, Journal of the Geotechnical Engineering Division, 102(1), (1976), 69-85.
[2] NRC, Safety of existing dams, Evaluation and Improvement. National Academy Press, National Research Council, (1983).
[3] M. Haroon, S. S. Shah and S. A. Khan, Identifcation and stabilization of the dispersive soil by admixture of lime. Proceedings of the Second International Seminar on Soil Mechanic and Foundation Engineering, Tehran, Iran. (2014).
[4] K. S. Richards and K. R. Reddy, Critical appraisal of piping phenomena in earth dams, Bulletin of Engineering Geology and the Environment 66(4), (2007), 381-402
[5] C. F. Wan and R. Fell, Investigation of rate of erosion of soils in embankment dams, Journal of Geotechnical and Geoenvironmental Engineering, (2004), 130-373.
[6] V. R. Ouhadi and A.R. Goodarzi, Assessment of the stability of a dispersive soil treated by alum, Engineering Geology, 85, (2006), 91-101.
[7] V. R. Ouhadi, and A.R. Goodarzi, Pore fluid characteristics effect on the dispersivity behaviour of soils from macro and micro structure aspects. 2nd International Symposium on Contaminated Sediments. Quebec City, Canada, (2003).
[8] USBR 5410, Determining dispersibility of clayey soils by the pinhole test method, Earth Manual II. (1989), 425–437
[9] Ingles O. G., Piping in earth dams of dispersive clay, Performance of Earth and Earth Supported Structures." ASCE, (1985), 111-117.
[10] F. G. Bell, Lime stabilization of clay minerals and soils." Engineering Geology 42(4), (1996), 223-237.
[11] H. Ghasemi, Laboratory investigation of dispersivity potential of dispersive clay soil contaminated with gasoil, Islamic Azad University, Zanjan Branch M.Sc. Thesis, 2013, (In Persian)
[12] A. H. Vakili, M. R. Selamat, H. Moayedi and H. Amani, Stabilization of dispersive soils by pozzolan, FORENSIC Engineering, (2013).
[13] M. Turkoz, H. Savas, A. Acaz and H. Tosun, The effect of magnesium chloride solution on the engineering properties of clay soil with expansive and dispersive characteristics. Applied Clay Science 101, (2014), 1-9.
[14] T. S. Umesha, S. V. Dinesh and P. V. Sivapullaiah, Control of dispersivity of soil using lime and cement, International Journal of Geology, 3, (2009), 8-16.
[15] M. Malmir, Investigation of acidic contaminant on the Dispersivity of Clay Soil using Pinhole Test, Imam Khomeini International University. M.Sc. Thesis, 2013, (In Persian).
[16] H. R. Jafari, M. Hassanlourad and M.R. Hassanlou, "Dispersion potential of a clay soil stabilized by Alum. A Case Study." Soils and Rocks 36(2), (2013), 221-228.
[17] ASTM D 4647. Standard Test Method for identifcation and classifcation of dispersive clay soils by the pinhole test.