[vsnet-chat 7861] ER UMa paper by Zemko et al.

[Taichi Kato]

   The following paper is now freely accessible (for two months).

Detection of Change in Supercycles in ER Ursae Majoris
    Polina Zemko, Taichi Kato, and Sergei Yu. Shugarov
    Publ. Astron. Soc. Japan 65, 54 [8 pages] (2013)

http://pasj.asj.or.jp/v65/n3/650054/650054.pdf