| 2007 | - | The symbol grounding problem is solved, so what's next? - Steels | :: | |
| [13] Steels, L. (2004) Intelligence with Representation. Phil Trans Royal Soc Lond A. Volume 361, Number 1811 / October 15, 2003, pp. 2381- 2395.
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| 2005 | - | The role of construction grammar in language grounding - Steels | :: | 1 |
| [37] Steels, L. (2003b) Intelligence with representation. Phil Trans Royal Soc Lond A. Volume 361, Number 1811 / October 15, 2003, pp. 2381 2395.
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