| article html file updated | 30 August 2025 14:38 CEST | Update | https://www.mdpi.com/2079-6412/9/5/300 |
| article html file updated | 21 August 2025 20:52 CEST | Update | N/A |
| article html file updated | 12 February 2020 09:36 CET | Update | N/A |
| article html file updated | 19 October 2019 11:13 CEST | Update | N/A |
| article html file updated | 5 June 2019 16:07 CEST | Update | N/A |
| article html file updated | 20 May 2019 11:32 CEST | Original file | N/A |
| article pdf uploaded. | 20 May 2019 11:30 CEST | Updated version of record | https://www.mdpi.com/2079-6412/9/5/300/pdf |
| article xml uploaded. | 20 May 2019 11:30 CEST | Update | https://www.mdpi.com/2079-6412/9/5/300/xml |
| article xml file uploaded | 20 May 2019 11:30 CEST | Update | N/A |
| article pdf uploaded. | 2 May 2019 12:56 CEST | Version of Record | https://www.mdpi.com/2079-6412/9/5/300/pdf-vor |
| article xml file uploaded | 2 May 2019 12:56 CEST | Original file | N/A |
