Why Interaction Is More Powerful Than Algorithms

@article{interaction-cacm40,
   address = {New York, NY, USA},
   apice = {InteractionCacm40},
   author = {Wegner, Peter},
   doi = {10.1145/253769.253801},
   issn = {0001-0782},
   journal = {Communications of the ACM},
   month = may,
   number = 5,
   pages = {80--91},
   publisher = {ACM},
   title = {Why Interaction Is More Powerful Than Algorithms},
   url = {http://portal.acm.org/citation.cfm?doid=253769.253801},
   volume = 40,
   year = 1997
}