Chalkley, R. (2002). Basic Global Relative Invariants for Homogeneous Linear Differential Equations. Elsevier.
Chicago Edition CitationChalkley, Roger. Basic Global Relative Invariants for Homogeneous Linear Differential Equations. Elsevier, 2002.
MLA Edition CitationChalkley, Roger. Basic Global Relative Invariants for Homogeneous Linear Differential Equations. Elsevier, 2002.
Warning: These citations may not always be 100% accurate.