In this paper we present novel results on the asymptotic behavior of the so-called Ibragimov minimum contrast estimates. The case of tapered data for various models of Gaussian random fields is investigated. The CLT for quadratic forms with tapered data is presented.
"Asymptotic properties of parameter estimates for random fields with tapered data." Electron. J. Statist. 11 (2) 3332 - 3367, 2017. https://doi.org/10.1214/17-EJS1315