W. Rocchia, E. Alexov, and B. Honig. Extending the applicability of the nonlinear Poisson-Boltzmann equation: Multiple dielectric constants and multivalent ions (vol 105B, pg 6507, 2001). Journal of Physical Chemistry B, American Chemical Society (ACS), volume 105, issue 28, pages 6754-6754, 2001. J. Tandori, L. Baciou, E. Alexov, P. Maroti, M. Schiffer, D. K. Hanson, and P. Sebban. ACCELERATED PUBLICATIONS-Revealing the involvement of extended hydrogen bond networks in the cooperative function between distant sites in bacterial reaction centers. Journal of Biological Chemistry, Baltimore [etc.], volume 276, issue 49, pages 45513-45515, 2001. W. Rocchia, E. Alexov, and B. Honig. ADDITIONS AND CORRECTIONS-Extending the Applicability of the Nonlinear Poisson-Boltzmann Equation: Multiple Dielectric Constants and Multivalent Ions. Journal of Physical Chemistry B-Condensed Phase, Washington, DC: American Chemical Society, c1997-, volume 105, issue 28, pages 6754, 2001. J. Tandori, L. Baciou, E. Alexov, P. Mar\'oti, M. Schiffer, D. K. Hanson, and P. Sebban. Revealing the involvement of extended hydrogen bond networks in the cooperative function between distant sites in bacterial reaction centers. Journal of Biological Chemistry, Elsevier, volume 276, issue 49, pages 45513-45515, 2001. W. Rocchia, E. Alexov, and B. Honig. Extending the applicability of the nonlinear Poisson- Boltzmann equation: multiple dielectric constants and multivalent ions. The Journal of Physical Chemistry B, American Chemical Society, volume 105, issue 28, pages 6507-6514, 2001.