Anomalous mobility of Brownian particles in a tilted symmetric sawtooth potentialHaljas, Astrid; Mankin, Romi; Sauga, Ako; Reiter, EerikPhysical review E2004 / p. 041107-1 - 041107-12 : ill https://journals.aps.org/pre/abstract/10.1103/PhysRevE.70.041107 Colored-noise-induced Hopf bifurcations in predator-prey communitiesMankin, Romi; Laas, Tõnu; Sauga, Ako; Ainsaar, Ain; Reiter, EerikPhysical review E2006 / p. 021101-1 - 021101-9 https://journals.aps.org/pre/pdf/10.1103/PhysRevE.74.021101 Constructive role of temperature in ratchets driven by trichotomous noiseMankin, Romi; Ainsaar, Ain; Haljas, Astrid; Reiter, EerikPhysical review E2001 / p. 041110-1 - 041110-12 https://pubmed.ncbi.nlm.nih.gov/11308822/ Current reversals in ratchets driven by trichotomous noiseMankin, Romi; Ainsaar, Ain; Reiter, EerikPhysical review E2000 / 6, p. 6359-6367 : ill Generalized Langevin equation with multiplicative noise : temporal behavior of the autocorrelation functionsMankin, Romi; Laas, Katrin; Sauga, AkoPhysical review E2011 / p. 061131 [10 p.] Stochastic multiresonance and correlation-time-controlled stability for a harmonic oscillator with fluctuating frequencyMankin, Romi; Laas, Katrin; Laas, Tõnu; Reiter, EerikPhysical review E2008 / 3, p. 031120 [11 p.] Thermally enhanced stability in fluctuating bistable potentialsMankin, Romi; Soika, Erkki; Sauga, Ako; Ainsaar, AinPhysical review E2008 / p. 051113-1 - 051113-9 : ill Trichotomous-noise-induced catastrofic shifts in symbiotic ecosystemsMankin, Romi; Ainsaar, Ain; Haljas, Astrid; Reiter, EerikPhysical review E2002 / p. 051108-1 - 051108-9