KHANNA, S. J. (2009). Highway materials and pavement testing. New Chand.
Chicago-čujuhus (17. p.)KHANNA, S.K. Justo. Highway Materials and Pavement Testing. New Chand, 2009.
MLA-čujuhus (9. p.)KHANNA, S.K. Justo. Highway Materials and Pavement Testing. New Chand, 2009.
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