@Article{wittek2017somoclu, author = {Wittek, Peter and Gao, Shi Chao and Lim, Ik Soo and Zhao, Li}, title = {Somoclu: An Efficient Parallel Library for Self-Organizing Maps}, journal = {Journal of Statistical Software}, year = {2017}, volume = {78}, number = {9}, pages = {1--21}, doi = {10.18637/jss.v078.i09} }