@article{Gerhards1979, 
     author = "Gerhards, L. and Lindenberg, W.", 
     doi = "10.1007/BF02248731", 
     issn = "0010485X", 
     journal = "Computing", 
     link = "http://link.springer.com/10.1007/BF02248731", 
     month = "dec", 
     number = "4", 
     pages = "295--322", 
     title = "Clique detection for nondirected graphs: Two new algorithms", 
     uri = "http://link.springer.com/10.1007/BF02248731", 
     volume = "21", 
     year = "1979", 
}

Problems: 386