Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Uda Takaaki and Minamoto Shigeo and Igarashi Shinji and Kaki-ichi Katsushige and Omori Shinjiro,River mouth improvement using artificial reef - an example of Kinoto-Dainichi river-,PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN,0912-7348,Japan Society of Civil Engineers,1996,12,,439-443,https://cir.nii.ac.jp/crid/1390282680181437568,https://doi.org/10.2208/prooe.12.439