1. Normal division algebras of degree four over an algebraic field;Albert;Trans. Amer. Math. Soc.,1932
2. Non-cyclic algebras of degree exponent four;Albert;Amer.Math.Soc.Transi.,1933
3. Involutorial simple algebras real Riemann matrices;Albert;Ann. of Math.,1935
4. Normal division algebras of degree peover F of characteristic p;Albert;Trans. Amer. Math. Soc.,1936
5. Simple algebras of degree peover a centrum of characteristic p;Albert;Trans. Amer. Math. Soc.,1936