| article html file updated | 29 August 2025 22:49 CEST | Update | https://www.mdpi.com/2072-4292/8/3/224 |
| article html file updated | 16 July 2022 01:56 CEST | Update | - |
| article html file updated | 7 February 2020 05:43 CET | Update | - |
| article html file updated | 5 May 2019 21:51 CEST | Update | - |
| article html file updated | 26 March 2019 23:07 CET | Update | - |
| article html file updated | 31 March 2016 03:19 CEST | Original file | - |
| article pdf uploaded. | 10 March 2016 10:26 CET | Version of Record | https://www.mdpi.com/2072-4292/8/3/224/pdf |
| article xml uploaded. | 10 March 2016 10:26 CET | Original file | https://www.mdpi.com/2072-4292/8/3/224/xml |
