Main paper: http://science.sciencemag.org/content/356/6336/eaal1641/tab-pdf http://science.sciencemag.org/content/356/6336/eaal1641/tab-... Unfortunately, loo

Main paper: http://science.sciencemag.org/content/356/6336/eaal1641/tab-pdf http://science.sciencemag.org/content/356/6336/eaal1641/tab-... Unfortunately, looks like you have to register ("free"?) and sign-in to download the full text. Other papers linked in article: http://www.cell.com/neuron/fulltext/S0896-6273(16)00097-0 http://www.cell.com/neuron/fulltext/S0896-6273(16)00097-0 http://www.cell.com/neuron/fulltext/S0896-6273(12)00273-5 http://www.cell.com/neuron/fulltext/S0896-6273(12)00273-5 http://science.sciencemag.org/content/350/6256/94/tab-pdf http://science.sciencemag.org/content/350/6256/94/tab-pdf