[3] Cooper J.B., Michor P.: 
Duality of compactological and locally compact groups. Proc. Conf. Categorical Topology Mannheim 1975, Springer Lecture Notes 540, 1976. 
MR 0507225[4] Frölicher A., Kriegl A.: 
Linear Spaces and Differentiation Theory. J. Wiley, Chichester, 1988. 
MR 0961256[7] Kainz G., Kriegl A., Michor P.: 
$C^{\infty}$-algebras from the functional analytic view. J. of Pure and Applied Algebra 46 (1987), 89-107. 
MR 0894394[8] Kriegl A., Michor P.W.: 
The convenient setting of global analysis. Mathematical Surveys and Monographs, Vol. 53, Amer. Math. Soc., 1997. 
MR 1471480 | 
Zbl 0889.58001[9] Kriegl A., Michor P.W., Schachermayer W.: 
Characters on algebras of smooth functions. Ann. Global Anal. Geom. 7 ,2 (1989), 85-92. 
MR 1032327 | 
Zbl 0691.58020[10] Michor P.W., Vanžura J.: 
Characterizing algebras of smooth functions on manifolds. Comment. Math. Univ. Carolinae 37 ,3 (1996), 519-521. 
MR 1426917[11] Milnor J.W., Stasheff J.D.: 
Characteristic classes. Ann. of Math. Stud., Princeton Univ. Press, Princeton, 1974. 
MR 0440554 | 
Zbl 1079.57504[12] Moerdijk I., Reyes G.E.: 
Models for Smooth Infinitesimal Analysis. Springer, Berlin/Heidelberg/New-York, 1991. 
MR 1083355 | 
Zbl 0715.18001[13] Takahashi S.: 
A characterization of group rings as a special class of Hopf algebras. Canad. Math. Bull. 8 ,4 (1965), 465-75. 
MR 0184988 | 
Zbl 0143.26705[14] Tannaka T.: Dualität der nicht-kommutativen bikompakten Gruppen. Tohoku Math. J. 53 (1938), 1-12.