Tompa, A. S. and Watabe, N. (1976). "Ultrastructural investigation of the mechanism of muscle attachment to the gastropod shell.". Journal of Morphology149 (3): 339–351. PMID957445. doi:10.1002/jmor.1051490304.
Tompa, A. S. and Watabe, N. (1976). "Ultrastructural investigation of the mechanism of muscle attachment to the gastropod shell.". Journal of Morphology149 (3): 339–351. PMID957445. doi:10.1002/jmor.1051490304.