Superconductivity in ultrasmall metallic grains.Published in:Annalen der Physik, 2001, v. 513, n. 3, p. 219, doi. 10.1002/andp.20015130302Publication type:Article
Quantum string cosmologies.Published in:Annalen der Physik, 2001, v. 513, n. 3, p. 195, doi. 10.1002/andp.20015130301Publication type:Article