@article{10_4064_sm147_1_2,
     author = {M. Thamban Nair},
     title = {An iterative procedure for solving the {Riccati} equation
$A_2R-RA_1 = A_3+RA_4R$},
     journal = {Studia Mathematica},
     pages = {15--26},
     year = {2001},
     volume = {147},
     number = {1},
     doi = {10.4064/sm147-1-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm147-1-2/}
}