Singing Numbers… in Cognitive Space - A Dual-Task Study of the Link Between Pitch, Space, and Numbers
Fischer, Martin H.; Riello, Marianna; Giordano, Bruno L.; Rusconi, Elena
Topics in Cognitive Science, Vol. 5 Issue 2 – 2013: 354 - 366
10.1111/tops.12017
http://doi.wiley.com/10.1111/tops.12017