Pierre Deransart. Proof Methods of Declarative Properties of Definite Programs. Theoretical Computer Science, 118(2):99-166, 1993.
@article{Deransart93, title = {Proof Methods of Declarative Properties of Definite Programs}, author = {Pierre Deransart}, year = {1993}, researchr = {https://researchr.org/publication/Deransart93}, cites = {0}, citedby = {0}, journal = {Theoretical Computer Science}, volume = {118}, number = {2}, pages = {99-166}, }