@article{202307.1079, doi = {10.20944/preprints202307.1079.v1}, url = {https://doi.org/10.20944/preprints202307.1079.v1}, year = 2023, month = {July}, publisher = {Preprints}, author = {Takaaki Fujita}, title = {Reconsideration and Proposal of Development Models in Projects- “Quasi” Development Models: Quasi-Waterfall and Quasi-Agile}, journal = {Preprints} }