Stieda, C. K. A. <br/><br/>
Stress concentrations around holes and notches and their effect on the strength of wood beams 

<br/><br/> Sobretiro de: Journal of materials 1(3):560-582, 1966. 
<br/><br/><label>LCCN: </label>57973 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Esfuerzo y tensión.<br/>Madera.