Willem P.C. Stemmer: key obituary facts
Is Willem P.C. Stemmer dead? Yes. Willem P.C. Stemmer died on April 2, 2013, at age 56.
Cause of death: Willem P.C. Stemmer's cause of death has not been publicly confirmed.
What was Willem P.C. Stemmer known for?
Willem P.C. Stemmer was a Dutch scientist.
Dutch scientist
Died on Tuesday April 2nd 2013