1. G.Bachman, Elements of Abstract Harmonic Analysis. New York 1964.
2. N.Bourbaki, Algébre Commutative. Paris 1961/66.
3. A.Grothendieck, éléments de Géometrie Algébrique (Le Langage des Schemes). Publ. Math. I.H.E.S., no.4 (1960).
4. S.Lang, Algebraic Numbers. New York 1964.
5. C. E.Rickart, General Theory of Banach Algebras. New York 1960.