Leon, R. T., Youd, T. L., & Santana Barboza, G. (1993). Proceedings of the NSF/UCR U.S.-Costa Rica Workshop on the Costa Rica earthquakes of 1990-1991: Effects on soils and structures.
Chicago Stili AlıntıLeon, Roberto T., T. Leslie Youd, ve Guillermo Santana Barboza. Proceedings of the NSF/UCR U.S.-Costa Rica Workshop On the Costa Rica Earthquakes of 1990-1991: Effects On Soils and Structures. 1993.
MLA AlıntıLeon, Roberto T., T. Leslie Youd, ve Guillermo Santana Barboza. Proceedings of the NSF/UCR U.S.-Costa Rica Workshop On the Costa Rica Earthquakes of 1990-1991: Effects On Soils and Structures. 1993.
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