Colored-noise-induced slow-fast cycles of the predator-prey communities with the Beddington-DeAngelis functional responseSoika, Erkki; Mankin, Romi; Sauga, AkoECMTB08 European Conference on Mathematical and Theoretical Biology : Edinburgh, 29th June - 4th July 20082008

Coloured-noise-induced transitions in nonlinear structuresMankin, Romi; Laas, Tõnu; Soika, Erkki; Sauga, Ako; Rekker, Astrid; Ainsaar, Ain; Ugaste, ÜloNukleonika2008 / 3, p. 127-134 : ill https://bibliotekanauki.pl/articles/147752

Double temperature-enhanced occupancy of metastable states in fluctuating bistable potentialsMankin, Romi; Soika, Erkki; Sauga, AkoAdvanced Topics on Mathematical Biology and Ecology : Proceedings of the 4th WSEAS International Conference on Mathematical Biology and Ecology (MABE'08)2008 / p. 24-28 https://www.researchgate.net/profile/Romi-Mankin/publication/228671228_Double_Temperature-enhanced_Occupancy_of_Metastable_States_in_Fluctuating_Bistable_Potentials/links/0f3175354bf484141b000000/Double-Temperature-enhanced-Occupancy-of-Metastable-States-in-Fluctuating-Bistable-Potentials.pdf

Environmental-fluctuations-induced slow-fast cycles in ratio-dependent predator-prey systemsMankin, Romi; Sauga, Ako; Laas, Tõnu; Soika, ErkkiWSEAS transactions on systems2007 / 5, p. 934-941 : ill https://www.researchgate.net/publication/289308978_Environmental-fluctuations-induced_slow-fast_cycles_in_ratio-dependent_predator-prey_systems

Multiple noise-enhanced stability versus temperature in asymmetric bistable potentialsMankin, Romi; Soika, Erkki; Sauga, AkoWSEAS transactions on systems2008 / 3, p. 239-250 https://www.researchgate.net/publication/228708004_Multiple_noise-enhanced_stability_versus_temperature_in_asymmetric_bistable_potentials

Thermally enhanced stability in fluctuating bistable potentialsMankin, Romi; Soika, Erkki; Sauga, Ako; Ainsaar, AinPhysical review E2008 / p. 051113-1 - 051113-9 : ill https://pubmed.ncbi.nlm.nih.gov/18643032/