@article{article, title  = {{Meeting of the Association for Symbolic Logic Leeds 1967.}},

 url = {{}},

 year = {{2014}},

 month = {{3}},

 author = {{Lob MH and Drake FR and Derrick J}},

 doi = {{10.2307/2270367}},

 volume = {{33}},

 journal = {{J. Symb. Log.}},

 pages = {{490-490}},

 note = {{Accessed on 2025/11/27}}}