| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Geology and geochemistry of manganese: Proceedings of the 2nd International Symposium on Geology and Geochemistry of Manganese, held in Sydney, ... 3-Manganese on the Bottom of Recent Basins | 978-963-05-1665-5 (963-05-1665-9)  | 1980 | Gy. Grasselly | 
| Manganese Ores of Supergene Zone: Geochemistry of Formation | 978-0-7923-3906-9 (0-7923-3906-1)  | 1996 | |