[1]
P. M. Petersen and B. Pakkenberg, “STEREOLOGICAL QUANTITATION OF LEYDIG AND SERTOLI CELLS IN THE TESTIS FROM YOUNG AND OLD MEN”, Image Anal Stereol, vol. 19, no. 3, pp. 215–218, May 2011, doi: 10.5566/ias.v19.p215-218.