| article html file updated | 15 August 2026 14:42 CEST | Update | https://www.mdpi.com/2071-1050/11/2/407 |
| article html file updated | 30 August 2025 11:01 CEST | Update | N/A |
| article html file updated | 20 July 2022 16:06 CEST | Update | N/A |
| article html file updated | 11 February 2020 08:56 CET | Update | N/A |
| article html file updated | 13 October 2019 09:01 CEST | Update | N/A |
| article html file updated | 27 April 2019 06:35 CEST | Update | N/A |
| article html file updated | 13 April 2019 02:43 CEST | Update | N/A |
| article html file updated | 3 April 2019 03:30 CEST | Update | N/A |
| article html file updated | 29 January 2019 10:06 CET | Update | N/A |
| article html file updated | 16 January 2019 09:52 CET | Original file | N/A |
| article pdf uploaded. | 15 January 2019 08:36 CET | Version of Record | https://www.mdpi.com/2071-1050/11/2/407/pdf |
| article xml uploaded. | 15 January 2019 08:36 CET | Update | https://www.mdpi.com/2071-1050/11/2/407/xml |
| article xml file uploaded | 15 January 2019 08:35 CET | Original file | N/A |
