Readers should cite both the Bio-protocol preprint and the original research article where this protocol was used:

Singh, N and Reeves, R(2022). Craniofacial morphology by micro-CT. Bio-protocol Preprint. bio-protocol.org/prep1905.
Kazuki, Y., Gao, F. J., Li, Y., Moyer, A. J., Devenney, B., Hiramatsu, K., Miyagawa-Tomita, S., Abe, S., Kazuki, K., Kajitani, N., Uno, N., Takehara, S., Takiguchi, M., Yamakawa, M., Hasegawa, A., Shimizu, R., Matsukura, S., Noda, N., Ogonuki, N., Inoue, K., Matoba, S., Ogura, A., Florea, L. D., Savonenko, A., Xiao, M., Wu, D., Batista, D. A., Yang, J., Qiu, Z., Singh, N., Richtsmeier, J. T., Takeuchi, T., Oshimura, M. and Reeves, R. H.(2020). A non-mosaic transchromosomic mouse model of Down syndrome carrying the long arm of human chromosome 21. eLIFE. DOI: 10.7554/eLife.56223