2Ito T, Matsui T. Methods to estimate lateral force acting on stabilizing piles[J]. Soils and Foundations, 1975,15(4): 43-59.
3Tanotsu Matusi, Won Pyo Hong, Tomio Ito. Earth pressures on piles in a row due to lateral soil movements [J]. Soils and Foundations, 1982, 22(2): 71-80.