(1)
A. A. Slutskin, V. V. Slavin, and H. A. Kovtun, The ground state of the "frozen" electron phase in two-dimensional narrow-band conductors with a long-range interelectron repulsion. Stripe formation and effective lowering of dimension, Low Temp. Phys. 25, (1999) [Fiz. Nizk. Temp. 25, 936-943, (1999)].