1) Kropp, B. N.: Grinding thin sections of plastic-embedded bone. Stain Technol. 29: 77-80, 1954.
2) Frost, H. M.: Preparation of thin undecalcified bone sections by rapid manual method. Stain Technol. 33: 273-277, 1958.
3) Woodruff, L. A. and Norris, W. P.: Sectioning of undecalcified bone; with special reference to radioautographic applications. Stain Technol. 30: 179-188, 1955.
4) Schenk, R.: Zur histologischen Verarbeitung von unentkalkten Knochen. Acta Anat. 60: 3-19, 1965.
5) Kwan, S. K.: Sticky wax infiltration in the preparation of sawed undecalcified bone sections. Stain Technol. 45: 177-181, 1970.