Chen, Z., Chen, Z., Kuo, C.-Y., Tang, Y., Dedon, L. R., Li, Q., Zhang, L., Klewe, C., Huang, Y.-L., Prasad, B., Farhan, A.,
Yang, M., Clarkson, J. D., Das, S., Manipatruni, S., Tanaka, A., Shafer, P., Arenholz, E., Scholl, A., Chu, Y.-H., Qiu, Z.
Q., Hu, Z., Tjeng, L.-H., Ramesh, R., Wang, L.-W., & Martin, L. W. (2018). Complex
strain evolution of polar and magnetic order in multiferroic BiFeO3 thin films. Nature Communications,
9:, pp. 1-9. doi:10.1038/s41467-018-06190-5.