| article html file updated | 31 August 2025 00:44 CEST | Update | https://www.mdpi.com/2075-4418/9/3/108 |
| article html file updated | 20 July 2022 04:16 CEST | Update | - |
| article html file updated | 13 February 2020 14:00 CET | Update | - |
| article html file updated | 27 September 2019 01:00 CEST | Update | - |
| article html file updated | 31 August 2019 08:53 CEST | Original file | - |
| article pdf uploaded. | 31 August 2019 08:52 CEST | Version of Record | https://www.mdpi.com/2075-4418/9/3/108/pdf |
| article xml uploaded. | 31 August 2019 08:52 CEST | Update | https://www.mdpi.com/2075-4418/9/3/108/xml |
| article xml file uploaded | 31 August 2019 08:52 CEST | Original file | - |
