| article html file updated | 31 August 2025 03:25 CEST | Update | https://www.mdpi.com/2220-9964/8/11/472 |
| article html file updated | 20 July 2022 01:02 CEST | Update | - |
| article html file updated | 14 February 2020 03:29 CET | Update | - |
| article html file updated | 29 November 2019 00:15 CET | Update | - |
| article html file updated | 30 October 2019 10:52 CET | Update | - |
| article pdf uploaded. | 30 October 2019 10:45 CET | Updated version of record | https://www.mdpi.com/2220-9964/8/11/472/pdf |
| article xml uploaded. | 30 October 2019 10:45 CET | Update | https://www.mdpi.com/2220-9964/8/11/472/xml |
| article xml file uploaded | 30 October 2019 10:45 CET | Update | - |
| article html file updated | 24 October 2019 10:03 CEST | Original file | - |
| article pdf uploaded. | 24 October 2019 10:01 CEST | Version of Record | https://www.mdpi.com/2220-9964/8/11/472/pdf-vor |
| article xml uploaded. | 24 October 2019 10:01 CEST | Update | - |
| article xml file uploaded | 24 October 2019 10:00 CEST | Original file | - |
