| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1998 | 978-0-85310-062-1 | John Selwyn Gummer · Peter Botschek | Precision Agriculture - Practical Applications of New Technologies: Keynote Address and Discussion, 7th Conference (Proceedings of the International Fertiliser Society) |
| 2006 | 978-0-85310-231-1 | I. E. Steen | Phosphorus for Livestock: Requirements, Efficient Use and Excretion (Proceedings of the International Fertiliser Society) |
| '' | 978-0-85310-233-5 | Ian R. Richards | Best Practice for Phosphorus Fertilisation on Farm (Proceedings of the International Fertiliser Society) |
| 2007 | 978-0-85310-236-6 | Keith A. Osman | Technologies for Tracking, Tracing and Identification of Products Across Global Supply Chains: Proceedings: No.599 (Proceedings of the International Fertiliser Society) |