1. Daftary, A., Haims, A.H., Baumgaertner, M.R. 2005. Fractures of the calcaneus: A review with emphasis on CT. Radiographics, 25(5), 1215--1226. DOI=https://doi.org/10.1148/rg.255045713.
2. Galluzzo, M., Greco, F., Pietragalla, M., De Renzis, A., Carbone, M., Zappia, M., Maggialetti, N., D'andrea, A., Caracchini, G., and Miele, V. 2018. Calcaneal fractures: radiological and CT evaluation and classification systems. Acta Biomed, 89(1), 138--150. DOI= https://doi.org/10.23750/abm.v89i1-S.7017.
3. Letta, C., Schweizer, A., and Fürnstahl, P. 2014. Quantification of contralateral differences of the scaphoid: A comparison of bone geometry in three dimensions. Anatomy Research International, 1--5. DOI= http://dx.doi.org/10.1155/2014/904275.
4. Qiang, M., Chen, Y., Zhang, K., Li, H., and Dai, H. 2014. Measurement of three-dimensional morphological characteristics of the calcaneus using CT image post-processing, J. foot and ankle research, 7(19), 1--9. DOI= https://doi.org/10.1186/1757-1146-7-19
5. Otag, I., Tetiker, H., Tastemur, Y., Sabanciogullari, V., Kosar, M.I., and Cimen, M. 2017. Morphometric measurements of calcaneus; Boehler's angle and bone length estimation. Science Journal, 38(2), 257--263. DOI= 10.17776/cumuscij.291995.