Development of the theory and methods of complex optimisation of the control and operational reliability of the interconnections of power systems (IPS) on the interstate level in free market conditionsKrumm, Lembit; Kurrel, Ü.; Terno, OlafInternational Conference on Operational Research : Simulation and Optimisation in Business and Industry : May 17-20, 2006, Tallinn, Estonia2006 / p. 178-182

Development of the theory and methods of the complex optimisation of the control and reliability of the interconnections of power systems (IPS) on the interstate level in free market conditionsKrumm, Lembit; Kurrel, Ü.; Terno, Olaf5th International Conference on Optimal Research "Simulation and Optimization in Business and Industry" : May 17-20, 2006, Tallinn, Estonia : programme and abstracts2006 / p. 31-32

Development of theory and methods of complex optimisation of control and operational reliability of interconnected power systemsKrumm, Lembit; Kurrel, Ü.; Terno, OlafOil shale2007 / 2S, p. 377-388

Main principles and methods of the complex optimisation of operation control of interconnected power systems (IPS) on the interstate level in free market conditionsKrumm, Lembit; Kurrel, Ü.; Terno, Olaf5th International Conference on Optimal Research "Simulation and Optimization in Business and Industry" : May 17-20, 2006, Tallinn, Estonia : programme and abstracts2006 / p. 33-34

Main principles and methods of the complex optimisation of operation control of interconnected power systems (IPS) on the interstate level in free market conditionsKrumm, Lembit; Kurrel, Ü.; Terno, OlafInternational Conference on Operational Research : Simulation and Optimisation in Business and Industry : May 17-20, 2006, Tallinn, Estonia2006 / p. 183-188

Моделирование системной автоматики и генераторов при расчете самоустанавливающихся режимов электроэнергетических системKull, Karl; Kurrel, Ü.; Mere, Tarmo; Tikk, TõnisXXV студенческая научно-техническая конференция вузов Прибалтийских республик, Белорусской ССР и Молдавской ССР, 21-23 апреля 1981 года : тезисы докладов. Том 2, Автоматика. Энергетика. Механика. Химия1981 / с. 49-50 https://www.ester.ee/record=b1322629*est