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Forsyth A.-R. [1890] Systems of ternariants that are algebraically complete (A. J. M., 2, 1-60, 115-160; 1890). A.J.M. 12, 1-60.
JFM 21.0118.02

Le Paige C. [1882] Notiz über die 2k elementige neutrale Gruppe einer Involution k\up{ter} Stufe und (2k + 1)\up{ter} Grades. S.A.W. 86, 104-105.
JFM 14.0602.03

Lovett E.-O. [1897] Note on the invariants of n points (S. M. N. Y., 4, 58-89, 1897-1898). S.M.N.Y. 4, 58-59.
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Lovett E.-O. [1900] Supplementary note on projective invariants. A.J.M. 22, 46-48.
JFM 31.0128.01

Macmahon P.-A. [1886] Memoir on semi-invariants. J.M. 8, 1-18.
JFM 17.0090.03

Mertens F. [1888] Invariante Gebilde von Nullsystemen. S.A.W. 97, 519-537.
JFM 20.0107.02

Newson H.-B. [1896] On hessians and steinerians of higher orders in geometry of one dimension (A. of M., 11, 121-128; 1896-1897). A.ofM. 11, 121-128.
JFM 28.0510.01

Painvin [1861] Théorème sur la décomposition en facteurs linéaires des fonctions. J.M. 6, 209-218.
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Pasch M. [1875] Zur Theorie der hesseschen Determinante. Cr. 80, 169-176.
JFM 07.0079.01