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            1Compaction grouting consensus guideCyhoeddwyd 2019Cael y testun llawn
 Cael y testun llawn
 Electronic Resource
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            2
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            3Compaction grouting consensus guideCyhoeddwyd 2010Available for University of the Philippines Diliman College of Engineering via ASCE Library. Click here to access
 Also available remotely for University of the Philippines Diliman College of Engineering via ASCE Library. Click here to access thru EZproxy
 Electronic Resource
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            4Residue handling and soil disturbance of an inclined tine furrow openerCyhoeddwyd yn Philippine Engineering Journal (1995)Erthygl
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            5
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            6
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            7
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            8Soil compaction 5 reports ; presented at the 42nd Annual Meeting, January 7-11, 1963.Cyhoeddwyd 1963Llyfr
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            9


