@article{Yamada2010, 
     author = "Yamada, Takeo and Kataoka, Seiji and Watanabe, Kohtaro", 
     doi = "10.1080/00207160903329699", 
     issn = "0020-7160", 
     journal = "International Journal of Computer Mathematics", 
     keyword = "05c05,05c30,2000 ams classifications,68w05,enumeration algorithm,minimum spanning tree", 
     link = "http://www.tandfonline.com/doi/abs/10.1080/00207160903329699", 
     month = "nov", 
     number = "14", 
     pages = "3175--3185", 
     title = "Listing All the Minimum Spanning Trees in an Undirected Graph", 
     uri = "http://www.tandfonline.com/doi/abs/10.1080/00207160903329699", 
     volume = "87", 
     year = "2010", 
}

Problems: 214