Petre Stoica, Mats L. Cedervall, Joakim Sorelius, Torsten Söderström. Instrumental variable solution to an extended Frisch problem. In 8th European Signal Processing Conference, EUSIPCO 1996, Trieste, Italy, 10-13 September, 1996. pages 1-4, IEEE, 1996. [doi]
Abstract is missing.