| title | media type | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|---|
| Geometric Applications of Fourier Series and Spherical Harmonics | Paperback | 978-0-521-11965-8 (0-521-11965-0)  | 2009 | 
| Geometric Applications of Fourier Series and Spherical Harmonics | Hardcover | 978-0-521-47318-7 (0-521-47318-7)  | 1996 | 
H.G. · Helmut Germer · Helmut Greiner · Helmut Grömmer · Helmut Gröner · Helmut Groner · Helmut Grünert · Helmut Grunert