@article{Navarro-Guerrero2021Guest, title = {Guest {{Editorial Special Issue}} on {{Continual Unsupervised Sensorimotor Learning}}}, author = {{Navarro-Guerrero}, Nicol{\'a}s and Nguyen, Sao Mai and {\"O}ztop, Erhan and Zhong, Junpei}, year = {2021}, month = jun, volume = {13}, pages = {234--238}, doi = {10.1109/TCDS.2021.3082880}, journal = {IEEE Transactions on Cognitive and Developmental Systems}, number = {2} }