@article{etna_vol51_pp451-468, author = {Niel Van Buggenhout and Marc Van Barel and Raf Vandebril}, title = {Biorthogonal rational Krylov subspace methods}, journal = {Electron. Trans. Numer. Anal.}, volume = {51}, year = {2019}, pages = {451--468}, doi = {10.1553/etna_vol51s451}, }