| article html file updated | 30 August 2025 04:44 CEST | Update | https://www.mdpi.com/2071-1050/10/7/2130 |
| article html file updated | 16 July 2022 21:59 CEST | Update | N/A |
| article html file updated | 9 February 2020 22:27 CET | Update | N/A |
| article html file updated | 4 October 2019 20:29 CEST | Update | N/A |
| article html file updated | 30 April 2019 08:34 CEST | Update | N/A |
| article html file updated | 16 April 2019 03:35 CEST | Update | N/A |
| article html file updated | 30 March 2019 13:14 CET | Update | N/A |
| article html file updated | 1 August 2018 11:08 CEST | Update | N/A |
| article html file updated | 1 August 2018 04:45 CEST | Update | N/A |
| article html file updated | 31 July 2018 10:04 CEST | Update | N/A |
| article html file updated | 31 July 2018 05:02 CEST | Update | N/A |
| article pdf uploaded. | 22 June 2018 10:58 CEST | Updated version of record | https://www.mdpi.com/2071-1050/10/7/2130/pdf |
| article html file updated | 22 June 2018 10:26 CEST | Original file | N/A |
| article xml uploaded. | 22 June 2018 10:25 CEST | Update | https://www.mdpi.com/2071-1050/10/7/2130/xml |
| article xml file uploaded | 22 June 2018 10:25 CEST | Original file | N/A |