Absolute energy calibration of the Telescope Array fluorescence detector with an electron linear acceleratorT. Shibata, M. Beitollahi, M. Fukushima, D. Ikeda, K. Langely, J.N. Matthews, H. Sagawa, B.K. Shin, S.B. Thomas and G.B. ThomsonEPJ Web of Conferences, 53 (2013) 10004DOI: https://doi.org/10.1051/epjconf/20135310004