| article html file updated | 31 August 2025 01:41 CEST | Update | https://www.mdpi.com/2076-3298/6/9/107 |
| article html file updated | 20 July 2022 03:07 CEST | Update | - |
| article html file updated | 13 February 2020 18:46 CET | Update | - |
| article html file updated | 25 September 2019 23:16 CEST | Update | - |
| article html file updated | 19 September 2019 13:48 CEST | Update | - |
| article html file updated | 19 September 2019 13:33 CEST | Update | - |
| article html file updated | 19 September 2019 13:14 CEST | Original file | - |
| article pdf uploaded. | 19 September 2019 12:53 CEST | Version of Record | https://www.mdpi.com/2076-3298/6/9/107/pdf |
| article xml uploaded. | 19 September 2019 12:53 CEST | Update | https://www.mdpi.com/2076-3298/6/9/107/xml |
| article xml file uploaded | 19 September 2019 12:53 CEST | Original file | - |
