1. An, T., Jaiswal, S., Mohan, P., et al., 2018. A Cosmic Microscope to Probe the Universe From Present to Cosmic Dawn – Dual-Element Low-Frequency Space VLBI Observatory, Chin. J. Space Sci. Available from: arXiv:1808.10636 (submitted for publication).
2. An, T., Hong, X., Zheng, W., et al., 2019. Progress and Perspective of Space VLBI in China. Available from: arXiv:1901.07796 (this issue).
3. Andreyanov, V.V., 1982. Minimisation of phase errors in a space-Earth interferometer with coherent radio link between telescopes. Moscow: Preprint IKI AS USSR No. 718 (in Russian).
4. Andreyanov, V.V., Kardashev, N.S., Pogrebenko, S.V., 1979, The Radioastron project: initial specifications. Moscow: Preprint IKI AS USSR No. 64 (in Russian).
5. A Project of a ground-space interferometer;Andreyanov;Kosmich. Issledov.,1981