Pask G. & Foerster H. von (1961) A Predictive Model for Self-Organizing Systems, Part I. Cybernetica 3(4): 258–300. https://cepa.info/1599
(1961)
A Predictive Model for Self-Organizing Systems, Part I.
Cybernetica 3(4): 258–300.
Fulltext at https://cepa.info/1599