Bergström, R. M. <br/><br/>
Studies on Single Fibre Response to Skin Stretch in Frog Skin Nerves 

 - Helsinki :   Suomalainen Tiedeakatemia,   1961. 
 - 9 p. :   il. ;   18 cm. 
 - Annales Academiae Scientiarum Fennicae ;   80 .