Sudjianto, A.T., Suryolelono, K.B., Rifa’i, A. and B Mochtar, I. 2009. Behavior of Expansive Clay of Ngawi Region (East Java) Under Water Content Variation. Civil Engineering Dimension. 11, 2 (Jun. 2009), pp. 100-105. DOI:https://doi.org/10.9744/ced.11.2.pp. 100-105.