Orbit design for launching INTEGRAL on the Proton/Block-DM launcherN. A. Eismont, A. V. Ditrikh, G. Janin, V. K. Karrask, K. Clausen, A. I. Medvedchikov, S. V. Kulik, N. A. Vtorushin and N. I. YakushinA&A, 411 1 (2003) L37-L41DOI: https://doi.org/10.1051/0004-6361:20031452
