by Mulder, Kenneth, Hagens, Nathan, Fisher, Brendan
Published in Ambio (01.02.2010)

by Kunz, Hannes, Hagens, Nathan John, Balogh, Stephen B
Published in Energies (Basel) (01.01.2014)

by Mulder, Kenneth, Hagens, Nathan John
Published in Ambio (01.03.2008)

by Hagens, Nathan John
Published in Ambio (01.03.2008)

by Hagens, Nathan John
Published in Ambio (01.03.2008)

by Hagens, Nathan, Costanza, Robert, Mulder, Kenneth
Published in Science (American Association for the Advancement of Science) (23.06.2006)

by Cleveland, Cutler J., Charles A. S. Hall, Herendeen, Robert A., Hagens, Nathan, Costanza, Robert, Mulder, Kenneth, Lynd, Lee, Greene, Nathanael, Dale, Bruce, Laser, Mark, Lashof, Dan, Wang, Michael, Wyman, Charles, Kaufmann, Robert K., Patzek, Tad W., Farrell, Alexander E., Plevin, Richard J., Turner, Brian T., Jones, Andrew D., O'Hare, Michael, Kammen, Daniel M.
Published in Science (American Association for the Advancement of Science) (23.06.2006)