@article{10_4153_CJM_1987_045_4,
     author = {Salzmann, Helmut},
     title = {Compact {16-Dimensional} {Projective} {Planes} with {Large} {Collineation} {Groups.} {IV}},
     journal = {Canadian journal of mathematics},
     pages = {908--919},
     year = {1987},
     volume = {39},
     number = {4},
     doi = {10.4153/CJM-1987-045-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1987-045-4/}
}