| article html file updated | 15 August 2026 14:28 CEST | Update | https://www.mdpi.com/2071-1050/11/2/340 |
| article html file updated | 30 August 2025 10:52 CEST | Update | N/A |
| article html file updated | 20 July 2022 16:14 CEST | Update | N/A |
| article html file updated | 11 February 2020 08:11 CET | Update | N/A |
| article html file updated | 13 October 2019 04:53 CEST | Update | N/A |
| article html file updated | 27 April 2019 08:13 CEST | Update | N/A |
| article html file updated | 13 April 2019 04:18 CEST | Update | N/A |
| article html file updated | 3 April 2019 01:37 CEST | Update | N/A |
| article html file updated | 29 January 2019 08:01 CET | Update | N/A |
| article html file updated | 11 January 2019 07:08 CET | Original file | N/A |
| article pdf uploaded. | 11 January 2019 07:07 CET | Version of Record | https://www.mdpi.com/2071-1050/11/2/340/pdf |
| article xml uploaded. | 11 January 2019 07:07 CET | Update | https://www.mdpi.com/2071-1050/11/2/340/xml |
| article xml file uploaded | 11 January 2019 07:07 CET | Original file | N/A |
