@article{10_4153_CJM_1966_083_0,
     author = {Rinehart, R. F.},
     title = {P and {D} in {P-1XP} = dg(\ensuremath{\lambda}, ... , \ensuremath{\lambda}n) = {D} {As} {Matrix} {Functions} of {X}},
     journal = {Canadian journal of mathematics},
     pages = {832--837},
     year = {1966},
     volume = {18},
     number = {1},
     doi = {10.4153/CJM-1966-083-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1966-083-0/}
}