Peter L. Hammer, Alexander Kogan. Horn Functions and Their DNFs. Inf. Process. Lett., 44(1):23-29, 1992.
@article{HammerK92, title = {Horn Functions and Their DNFs}, author = {Peter L. Hammer and Alexander Kogan}, year = {1992}, researchr = {https://researchr.org/publication/HammerK92}, cites = {0}, citedby = {0}, journal = {Inf. Process. Lett.}, volume = {44}, number = {1}, pages = {23-29}, }