-@Article{Winogard72,
- title = " Parallel iteration methods in complexity of computer communications",
- journal = " Plenum, New York",
- volume = "",
- number = "",
- pages = "",
- year = "1972",
- author = "S. Winogard",
+@InProceedings{Winogard72,
+ title = "Parallel Iteration Methods",
+ author = "S. Winograd",
+ bibdate = "2011-09-13",
+ bibsource = "DBLP,
+ http://dblp.uni-trier.de/db/conf/coco/cocc1972.html#Winograd72",
+ booktitle = "Complexity of Computer Computations",
+ publisher = "Plenum Press, New York",
+ year = "1972",
+ editor = "Raymond E. Miller and James W. Thatcher",
+ ISBN = "0-306-30707-3",
+ pages = "53--60",
+ series = "The IBM Research Symposia Series",