Can your speaker run on a tube amplifier?

Below is an article which talks about the factors that need to be taken care when you decide whether your speaker should be run on a tube amplifier or not.

http://www.symphonysound.com/articles/tubefriendly.html


Below are the measurement details for Wharfedale Diamond 9.1 Book shelf speakers.
From the article it looks like they can be driven by tube amplifiers.
http://www.stereophile.com/content/wharfedale-diamond-91-loudspeaker-measurements