Osservatori

• 

  Aretha Spruson

  http://sfwater.org/redirect.aspx?url=https://wiki-square.win/index.php?title=D%C4%9Btsk%C3%A9_hry_jako_pam%C3%A1tka_na_d%C4%9Btstv%C3%AD_-_jak_vyb%C3%ADrat_s_ohledem_na_nostalgii%3F