Perhaps you should try some spelling variations:
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"mathematical models of cognitive processes and neural networks" » "mathematical models of cognitive processinges and neural networks", "mathematical models of cognitive wirelesses and neural networks", "mathematical models of cognitive approacheses and neural networks"
"mathematic model of cognitive process and neural networks" » "mathematic model of cognitive processing and neural networks", "mathematic model of cognitive wireless and neural networks", "mathematic model of cognitive approaches and neural networks", "mathematical model of cognitive process and neural networks", "mathematics modeling of cognitive process and neural networks", "mathematische modell of cognitive process and neural networks"

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