| article html file updated | 31 August 2025 05:49 CEST | Update | https://www.mdpi.com/2227-9059/7/4/96 |
| article html file updated | 21 August 2025 23:32 CEST | Update | N/A |
| article html file updated | 19 July 2022 22:25 CEST | Update | N/A |
| article html file updated | 14 February 2020 16:09 CET | Update | N/A |
| article html file updated | 1 January 2020 05:46 CET | Update | N/A |
| article html file updated | 31 December 2019 12:17 CET | Update | N/A |
| article html file updated | 6 December 2019 08:45 CET | Update | N/A |
| article pdf uploaded. | 6 December 2019 08:43 CET | Updated version of record | https://www.mdpi.com/2227-9059/7/4/96/pdf |
| article xml uploaded. | 6 December 2019 08:43 CET | Update | https://www.mdpi.com/2227-9059/7/4/96/xml |
| article xml file uploaded | 6 December 2019 08:43 CET | Update | N/A |
| article html file updated | 5 December 2019 11:47 CET | Original file | N/A |
| article pdf uploaded. | 5 December 2019 11:45 CET | Version of Record | https://www.mdpi.com/2227-9059/7/4/96/pdf-vor |
| article xml uploaded. | 5 December 2019 11:45 CET | Update | N/A |
| article xml file uploaded | 5 December 2019 11:45 CET | Original file | N/A |
