Substitution relations for Laplace transformations. Buschman, R.G. — 1979 International Journal of Mathematics and Mathematical Sciences
Heat transfer between a fluid and a plate: multidimensional Laplace transformation methods. Buschman, R.G. — 1983 International Journal of Mathematics and Mathematical Sciences
Identities involving Golubev’s generalisation of the μ -function Buschman, R.G. — 1970 Portugaliae mathematica
Elementary proofs of statements equivalent to the prime number theorem Guerin, E.E.; Buschman, R.G. — 1976 Portugaliae mathematica
Asymptotic Behavior of Some Power Series with ...-functions in the Coefficients. H.M. Srivastava; R.G. Buschman — 1993 Monatshefte für Mathematik
Sieves with generalized intervals. R.G. Buschman; M.C. Wunderlich — 1966 Bollettino dell'Unione Matematica Italiana