| article html file updated | 29 August 2025 22:57 CEST | Update | https://new.mdpi.com/2072-4292/8/4/325 |
| article html file updated | 16 July 2022 02:10 CEST | Update | - |
| article html file updated | 7 February 2020 07:12 CET | Update | - |
| article html file updated | 5 May 2019 18:45 CEST | Update | - |
| article html file updated | 27 March 2019 01:47 CET | Update | - |
| article html file updated | 28 April 2016 13:21 CEST | Update | - |
| article html file updated | 21 April 2016 05:08 CEST | Update | - |
| article xml uploaded. | 21 April 2016 05:07 CEST | Update | https://new.mdpi.com/2072-4292/8/4/325/xml |
| article pdf uploaded. | 21 April 2016 05:07 CEST | Updated version of record | https://new.mdpi.com/2072-4292/8/4/325/pdf |
| article html file updated | 13 April 2016 14:07 CEST | Original file | - |
| article pdf uploaded. | 13 April 2016 14:06 CEST | Version of Record | https://new.mdpi.com/2072-4292/8/4/325/pdf-vor |
