| article html file updated | 31 August 2025 02:53 CEST | Update | https://www.mdpi.com/2075-4701/9/10/1103 |
| article html file updated | 20 July 2022 01:39 CEST | Update | - |
| article html file updated | 14 February 2020 00:48 CET | Update | - |
| article html file updated | 30 October 2019 15:04 CET | Update | - |
| article html file updated | 14 October 2019 16:24 CEST | Original file | - |
| article pdf uploaded. | 14 October 2019 16:23 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/10/1103/pdf |
| article xml uploaded. | 14 October 2019 16:23 CEST | Update | https://www.mdpi.com/2075-4701/9/10/1103/xml |
| article xml file uploaded | 14 October 2019 16:23 CEST | Original file | - |
