Robot wars: 100 years on, it's time to reboot Karel Čapek's RUR | Theatre | The Guardian
Karel Capek/; Rossum's Universal Robots (RUR) 1921 – media+art+innovation
R. U. R.: Rossum's Universal Robots. A Play in Three Acts and an Epilogue ( 3- ) - In Russian by Karel Capek - Paperback - Russian language edition (presumably the first