| Publication Type: | Thesis |
| Year of Publication: | 1993 |
| Authors: | R. Santos |
| Number of Pages: | 149 |
| University: | Dalhousie University |
| City: | Halifax, Nova Scotia, Canada |
| Thesis Type: | PhD Thesis |
| URL: | https://dalspace.library.dal.ca/bitstream/handle/10222/55395/NN93736.PDF?sequence=1 |