@phdthesis{oai:kutarr.kochi-tech.ac.jp:00000627,
 author = {PUTHIPAD, Nipat},
 month = {Mar},
 note = {高知工科大学, 博士論文.},
 school = {高知工科大学},
 title = {Effects of Entrained-air Size Distribution  and Fly Ash on Self-compactability and  Air Volumetric-stability of Fresh Concrete},
 year = {2018}
}