Two portraits, one by Reynolds, the other by Gainsborough, since 1990 among the most looked-after works in the Art Loss Register database, were recovered this week when they were brought into Sotheby's for evaluation. Also a lithograph by Norwegian artist Edvard Munch, stolen from an Oslo art gallery in April, has been recovered, news reports said today.

Based on the paragraph above can we conclude that "These two portraits and a lithography by Edvard Munch were recovered using the Art Loss Register database."?
no