Media type: E-Article Title: Proof of Grünbaum's conjecture on the stretchability of certain arrangements of pseudolines Contributor: Goodman, Jacob E; Pollack, Richard imprint: Elsevier BV, 1980 Published in: Journal of Combinatorial Theory, Series A Language: English DOI: 10.1016/0097-3165(80)90038-2 ISSN: 0097-3165 Origination: Footnote: Access State: Open Access