Vrem, Richard C.
| 1991 | "Independent sets and lacunarity for hypergroups" in Journal of the Australian Mathematical Society |
| 1988 | "Lp-improving measures on hypergroups" in Lecture Notes in Mathematics |
| 1987 | "Torsion and torsion-free hypergroups" in Contemporary Mathematics |
| 1987 | "Connectivity and supernormality results for hypergroups" in Mathematische Zeitschrift |
| 1984 | "Hypergroup joins and their dual objects" in Pacific Journal of Mathematics |
| 1982 | "Continuous measures and lacunarity on hypergroups" in Transactions of the American Mathematical Society |
| 1979 | "Harmonic analysis on compact hypergroups" in Pacific Journal of Mathematics |
| 1978 | "Lacunarity on compact hypergroups" in Mathematische Zeitschrift |
| 1978 | "Representations and Harmonic Analysis of Compact Hypergroups" in Theses and Projects |
| 1971 | "Unsteady-State Heating of a Finite Disc by Continuous and Repetitively Pulsed Laser Radiation" in Technical Report for Defense Technical Information Center |