[1]. Z.-H. Wang & L.-Y. Zhu., Is the eclipsing binary RR Dra dancing with a hidden tertiary black hole candidate?, 2021, Monthly Notices of the Royal Astronomical Society, 507, 2804. [2]. Z.-H. Wang & L.-Y. Zhu., Eclipsing binary XZ CMi in a hierarchical quadruple system, 2020, Research in Astronomy and Astrophysics, 20, 133. [3]. L.-Y. Zhu, Z.-H. Wang, X.-M. Tian, L.-J. Li & X. Gao., V1005 Her:a solar-type shallow-contact in a triply fossil system, 2019, Monthly Notices of the Royal Astronomical Society, 489, 2677. [4]. Z.-H. Wang & L.-Y. Zhu., SX Piscium:A near-contact mass-transferring binary with a possible brown dwarf companion, 2019, Publications of the Astronomical Society of Japan, 71, 101. [5]. Z.-H. Wang, L.-Y. Zhu, L.-J. Li & X.-M. Tian., Period investigation of Algol systems TZ Eri and TU Her, 2019, Research in Astronomy and Astrophysics, 19, 107. [6]. Z.-H. Wang & L.-Y. Zhu., First period investigation of detached binary star AM Tau, 2016, New Astronomy, 49, 13. |