| article html file updated | 31 August 2025 01:50 CEST | Update | https://www.mdpi.com/2075-4418/9/4/125 |
| article html file updated | 20 July 2022 02:55 CEST | Update | - |
| article html file updated | 13 February 2020 19:32 CET | Update | - |
| article html file updated | 30 December 2019 10:57 CET | Update | - |
| article html file updated | 23 September 2019 07:56 CEST | Original file | - |
| article pdf uploaded. | 23 September 2019 07:54 CEST | Version of Record | https://www.mdpi.com/2075-4418/9/4/125/pdf |
| article xml uploaded. | 23 September 2019 07:54 CEST | Update | https://www.mdpi.com/2075-4418/9/4/125/xml |
| article xml file uploaded | 23 September 2019 07:54 CEST | Original file | - |
