| article html file updated | 31 August 2025 08:42 CEST | Update | https://www.mdpi.com/2220-9964/9/1/37 |
| article html file updated | 20 July 2022 17:13 CEST | Update | - |
| article html file updated | 15 February 2020 01:53 CET | Update | - |
| article html file updated | 7 February 2020 03:41 CET | Update | - |
| article html file updated | 22 January 2020 03:42 CET | Original file | - |
| article pdf uploaded. | 22 January 2020 03:40 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/1/37/pdf |
| article xml uploaded. | 22 January 2020 03:40 CET | Update | https://www.mdpi.com/2220-9964/9/1/37/xml |
| article xml file uploaded | 22 January 2020 03:40 CET | Update | - |
| article pdf uploaded. | 10 January 2020 14:03 CET | Version of Record | https://www.mdpi.com/2220-9964/9/1/37/pdf-vor |
| article xml file uploaded | 10 January 2020 14:03 CET | Original file | - |
