@article{oai:kochi.repo.nii.ac.jp:00005359,
 author = {藤田, 大輝 and 中城, 満 and 原田, 哲夫},
 journal = {高知大学教育学部研究報告},
 month = {Mar},
 note = {application/pdf},
 pages = {65--70},
 title = {Continuous observation of the number of flowers and seeds of dayflowers as a new teaching material for elementary school students},
 volume = {77},
 year = {2017}
}