G. Jacobs

Comparative Analysis of the Static and Dynamic Mechanical Eggshell Behaviour of a Chicken Egg

J. Baerdemaeker, P. Sas, P. Coucke, 1998 .

CHANGES IN MECHANICAL PROPERTIES OF THE CERVIX UNDER THE INFLUENCE OF PREGNANCY

O. S. Heyns, E. C. Halliday, G. Jacobs, 1958, The Journal of obstetrics and gynaecology of the British Empire.