| article html file updated | 31 August 2025 08:37 CEST | Update | https://www.mdpi.com/2076-3298/7/1/6 |
| article html file updated | 19 July 2022 19:43 CEST | Update | N/A |
| article html file updated | 15 February 2020 01:34 CET | Update | N/A |
| article html file updated | 6 February 2020 23:46 CET | Update | N/A |
| article html file updated | 21 January 2020 10:38 CET | Original file | N/A |
| article pdf uploaded. | 21 January 2020 10:32 CET | Updated version of record | https://www.mdpi.com/2076-3298/7/1/6/pdf |
| article xml uploaded. | 21 January 2020 10:32 CET | Update | https://www.mdpi.com/2076-3298/7/1/6/xml |
| article xml file uploaded | 21 January 2020 10:32 CET | Update | N/A |
| article pdf uploaded. | 9 January 2020 15:52 CET | Version of Record | https://www.mdpi.com/2076-3298/7/1/6/pdf-vor |
| article xml file uploaded | 9 January 2020 15:52 CET | Original file | N/A |
