Authors: M R Urist; H Iwata; P L Ceccotti; R L Dorfman; S D Boyd; R M McDowell; C Chien Journal: Proc Natl Acad Sci U S A Date: 1973-12 Impact factor: 11.205
Authors: Z Schwartz; L D Swain; T Marshall; J Sela; U Gross; D Amir; C Muller-Mai; B D Boyan Journal: Calcif Tissue Int Date: 1992-12 Impact factor: 4.333