@article{sariti1960high, title = {High-Resolution Stereo Magnetic Head for Four-Track Application}, author = {Sariti, Anthony A.}, journal = {J. Audio Eng. Soc}, volume = {8}, number = {4}, pages = {243--245}, year = {1960}, url = {https://www.aes.org/e-lib/browse.cfm?elib=494} }