APA

Ninan P., Sahasranaman P., . (1969). Studies on the elastic behaviour of sand and crushed stone under repetitive loads. : Indian Roads Congress. Journal.

Chicago

Ninan PK, Sahasranaman PR, . 1969. Studies on the elastic behaviour of sand and crushed stone under repetitive loads. : Indian Roads Congress. Journal.

Harvard

Ninan P., Sahasranaman P., . (1969). Studies on the elastic behaviour of sand and crushed stone under repetitive loads. : Indian Roads Congress. Journal.

MLA

Ninan PK, Sahasranaman PR, . Studies on the elastic behaviour of sand and crushed stone under repetitive loads. : Indian Roads Congress. Journal. 1969.