Gotthold Ferdinand Eisenstein

Norbert Schappacher: http://irma.math.unistra.fr/~schappa/NSch/Publications_files/1998e1_Eisenstein.pdf

M.Schmitz: https://www.massey.ac.nz/massey/fms/Colleges/College%20of%20Sciences/IIMS/RLIMS/Volume06/The_life_of_Gotthold_Ferdinand_Eisenstein.pdf

Andre Weil: https://projecteuclid.org/download/pdf_1/euclid.aspm/1529259084

Cubic Forms
Quadratic Reciprocity and Higher reciprocity Laws
Elliptic Functions