73. "Hydrophobically Modified Polyelectrolytes in Dilute Salt-Free Solutions" by A. V. Dobrynin and M. Rubinstein, Macromolecules 33, 8097-8105 (2000).
72. "Adsorption of Polyelectrolytes at an Oppositely Charged Surface" by A. V. Dobrynin, A. Deshkovski and M. Rubinstein, Phys. Rev. Lett. 84, 3101-3104 (2000).
71. "Unexpected Scenario of Glass Transition in Polymer Globules: An Exactly Enumerable Model" by R. Du, A. Yu. Grosberg, T. Tanaka and M. Rubinstein, Phys. Rev. Lett. 84, 2417-2420 (2000).