Reference:

Matti Pöllä, Tiina Lindh-Knuutila, and Timo Honkela. Self-refreshing SOM as a semantic memory model. In Proceedings of AKRR'05, International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning, pages 171–174, Espoo, Finland, 2005.

Suggested BibTeX entry:

@inproceedings{PollaAKRR05,
    address = {Espoo, Finland},
    author = {Matti P{\"{o}}ll{\"{a}} and Tiina Lindh-Knuutila and Timo Honkela},
    booktitle = {Proceedings of AKRR'05, International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning},
    pages = {171-174},
    title = {Self-refreshing {SOM} as a semantic memory model},
    year = {2005},
}