• A formal model for automated technological systemKull, ArvoAnalysis and synthesis of complicated systems and circuits with the aid of computers1989 / p. 3-10
• An approximate solution for the one-dimensional optimum shift problem with Gaussian utility function and truncated Gaussian distributionKiitam, AndresAnalysis and synthesis of complicated systems and circuits with the aid of computers1989 / p. 11-18
• Calculation of stochastic characteristics of digital-to-analog converter sine output signal spectrumBachverk, AleksanderAnalysis and synthesis of complicated systems and circuits with the aid of computers1989 / p. 19-26
• Characteristics of output circuit with feedback containing transmission linesKängsep, EikoAnalysis and synthesis of complicated systems and circuits with the aid of computers1989 / p. 27-46
• General characteristic model of linear time-invariant two-portsKängsep, EikoAnalysis and synthesis of complicated systems and circuits with the aid of computers1989 / p. 47-52
• Realisation of a serial correction procedure for the output signal of an electromagnetic flow transducerToomet, MadisAnalysis and synthesis of complicated systems and circuits with the aid of computers1989 / p. 59-67
• Voltage ratio error estimation in ratio transformersJõers, Rein; Peterson, JaakAnalysis and synthesis of complicated systems and circuits with the aid of computers1989 / p. 53-58