Last update: 1 April 2014

[BGG1971]
I.N. Bernstein, I.M. Gel’fand and S.I. Gel’fand,
*The structure of representations generated by vectors of highest weight*, 1971.

*This reference was mostly in russian and couldn't be copied.

[Bor1970]
A. Borel,
*Properties and linear representations of Chevalley groups*,
in Seminar on algebraic groups and related finite groups, Springer Lecture Notes, Vol **131**, 1970.

[Bou1968]
N. Bourbaki,
*Groupes et Algébres de Lie, Chapitres 4, 5 et 6*,
Eléments de Mathématique, 34, Hermann, Paris, (1968).
MR **39:**1590

[Bra1967]
B. Braden,
*Restricted representations of classical Lie algebras of type ${A}_{2}$ and ${B}_{2}$*,
Bull. Amer. Math. Soc., **73** (1967), 482-486.

[Cur1960]
C.W. Curtis,
*On projective representations of certain finite groups*,
Proc. Amer. Math. Soc.,
**11** (1960), 852-860.

[Gel1971]
I. M. Gelfand,
*The cohomology of infinite dimensional Lie algebras; some questions in integral geometry*,
in Actes, Congrès intern. math., 1970, Vol. **1**, pp. 95-111, Gauthier-Villars, Paris, 1971.

[Hum1971]
J.E. Humphreys,
*Modular representations of classical Lie algebras and semisimple groups*,
J. Algebra, **19** (1971), 51-79.

[HVe1973]
J.E. Humphreys and D.-N. Verma,
*Projective modules for finite Chevalley groups*,
Bull. Amer. Math. Soc, **79** (1973), 467-468.

[IMa1965]
N. Iwahori, H. Matsumoto,
*On some Bruhat decomposition and the structure of the Hecke rings of $p\text{-adic}$ Chevalley groups*,
Publ. Math. I.H.E.S. **25** (1965) 5-48 or 237-280.

[Spr1968]
T.A. Springer,
*Weyl's character formula for algebraic groups*,
Inventiones Math., **5** (1968), 85-105.

[Ste1964]
R. Steinberg,
*Differential equations invariant under finite reflection reflection groups*,
Trans. Amer. Math. Soc. **112** (1964), 392–400.
MR **29:**4807

[Ste1968-2]
R. Steinberg,
*Endomorphisms of linear algebraic groups*,
Mem. Amer. Math. Soc. **80** (1968) 1–108.

[Ste1968]
R. Steinberg,
*Lectures on Chevalley groups*,
Notes prepared by John Faulkner and Robert Wilson, Yale University, New Haven, CT, 1968.

[Vel1970]
F. D. Veldkamp,
*Representations of algebraic groups of type ${F}_{4}$ in characteristic 2*,
J. Algebra, **16** (1970), 326-339.

[Ver1966]
D.-N. Verma,
*Structure of certain induced representations of complex semisimple Lie algebras*,
Dissertation, Yale University, New Haven, 1966.

[Ver1968]
D.-N. Verma,
*Structure of certain induced representations of complex semisimple Lie algebras*,
(announcement of [Ver1966]), Bull. Amer. Math. Soc., **74** (1968), 160-166.

[Ver1971]
D.-N. Verma,
*Möbius inversion for the Bruhat ordering on a Weyl group*,
Ann. Sci. École Norm. Sup. ${4}^{\circ}$-série, **4** (1971), 393-398.

[Ver1972]
D.-N. Verma,
*A strengthening of the exchange property of Coxeter groups*,
to appear, 1972.

[Ver1972-2]
D.-N. Verma,
*A note on Chevalley lattice and its Kostant envelope*,
in preparation, 1972.

[Ver1972-3]
D.-N. Verma,
*Exponentiating the projective modules of the $u\text{-algebra}$ associated to an algebraic Chevalley group*,
in preparation, 1972.

[Won1971]
W. J. Wong,
*Representations of Chevalley groups in characteristic $p$*,
in Proc. of Symposia in Pure Mathematics, Vol. XXI, AMS, Providence, 1971.

This is an excerpt of the paper *The Role of Affine Weyl groups in the representation theory of algebraic Chevalley groups and their Lie algebras* by Daya-Nand Verma.
It appeared in Lie Groups and their Representations, *ed. I.M.Gelfand*, Halsted, New York, pp. 653–705, (1975).