41 citations · 308 across the 14 of their papers we have counts for
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G. M. Wysin, A. R. Pereira, I. A. Marques +2
The Berezinskii-Kosterlitz-Thouless (BKT) transition in two-dimensional planar rotator and XY models on a square lattice, diluted by randomly placed vacancies, is studied here usin…