| article html file updated | 29 August 2025 20:17 CEST | Update | https://www.mdpi.com/2072-4292/3/4/767 |
| article html file updated | 15 July 2022 21:41 CEST | Update | - |
| article html file updated | 5 February 2020 17:01 CET | Update | - |
| article html file updated | 9 May 2019 01:19 CEST | Update | - |
| article html file updated | 20 March 2019 06:55 CET | Update | - |
| article html file updated | 19 July 2017 06:00 CEST | Update | - |
| article html file updated | 19 July 2017 05:58 CEST | Update | - |
| article html file updated | 19 July 2017 05:58 CEST | Original file | - |
| article xml uploaded. | 19 July 2017 05:56 CEST | Original file | https://www.mdpi.com/2072-4292/3/4/767/xml |
