wbldb
Boyde, A.1; Bianco, P.2; Portigliatti Barbos, M.2; Ascenzi, A.2
Collagen orientation in compact bone, I:​ a new method for the determination of the proportion of collagen parallel to the plane of compact bone sections
Metab Bone Dis Rel Res. 1984;​5(6):​299-307