Yhteydenotto
PhET-projekti:
c/o Oliver Nix
University of Colorado 390 UCB
Boulder, CO 80309-0390
Käyttöoikeustiedot:
We have licensing information for the interactive simulations and their source code.
Sähköposti:
If you are interested in partnering with PhET, you can email phet-partnerships@colorado.edu. For all other correspondence, email phethelp@colorado.edu.