| article html file updated | 31 August 2025 04:18 CEST | Update | https://www.mdpi.com/2075-4434/7/4/88 |
| article html file updated | 21 August 2025 23:15 CEST | Update | - |
| article html file updated | 20 July 2022 00:02 CEST | Update | - |
| article html file updated | 14 February 2020 07:55 CET | Update | - |
| article html file updated | 31 December 2019 15:56 CET | Update | - |
| article html file updated | 8 November 2019 11:00 CET | Original file | - |
| article pdf uploaded. | 8 November 2019 10:58 CET | Version of Record | https://www.mdpi.com/2075-4434/7/4/88/pdf |
| article xml uploaded. | 8 November 2019 10:58 CET | Update | https://www.mdpi.com/2075-4434/7/4/88/xml |
| article xml file uploaded | 8 November 2019 10:58 CET | Original file | - |
