William Pferd, K. Ramachandran. Computer aided automatic digitizing of engineering drawings. In The IEEE Computer Society's Second International Computer Software and Applications Conference, COMPSAC 1978, 13-16 November, 1978, Chicago, Illinois, USA. pages 630-635, IEEE, 1978. [doi]
@inproceedings{PferdR78, title = {Computer aided automatic digitizing of engineering drawings}, author = {William Pferd and K. Ramachandran}, year = {1978}, doi = {10.1109/CMPSAC.1978.810496}, url = {http://dx.doi.org/10.1109/CMPSAC.1978.810496}, researchr = {https://researchr.org/publication/PferdR78}, cites = {0}, citedby = {0}, pages = {630-635}, booktitle = {The IEEE Computer Society's Second International Computer Software and Applications Conference, COMPSAC 1978, 13-16 November, 1978, Chicago, Illinois, USA}, publisher = {IEEE}, }