Objects
Yamazaki, Y., Yumoto, K., Nagatsuma, T., Nikiforov, V. M., Otadoy, R. E., Ruhimat, M., Shevtsov, B. M., Shiokawa, K., Abe, S., Uozumi, T., Yoshikawa, A., Cardinal, M. G., Fraser, B. J., Hattori, P., Kakinami, Y., Liu, J. Y., Lynn, K. J. W., Marshall, R., McNamara, D.. American Geophysical Union; 2011. An empirical model of the quiet daily geomagnetic field variation.