• Two-parameter regularized Gauss-Newton type methods for highly nonlinear least squares problemsKangro, Inga; Vaarmann, OtuInternational Conference : 20th EURO Mini Conference "Continuous Optimization and Knowledge-based Technologies" (EurOPT-2008) : May 20-23, 2008, Neringa, Lithuania2008 / p. 160-164 https://www.researchgate.net/publication/228469128_Two-parameter_regularized_Gauss-Newton_type_methods_for_highly_nonlinear_least_squares_problems