@techreport{Kangas98,
address = {Espoo, Finland},
author = {Jari Kangas and Samuel Kaski},
institution = {Helsinki University of Technology, Laboratory of Computer and Information Science},
month = {February},
number = {A49},
title = {3043 works that have been based on the Self-Organizing Map ({SOM}) method developed by {K}ohonen},
year = {1998},
}