| article html file updated | 30 August 2025 21:19 CEST | Update | https://www.mdpi.com/2079-9721/7/2/44 |
| article html file updated | 20 July 2022 15:23 CEST | Update | N/A |
| article html file updated | 12 February 2020 20:31 CET | Update | N/A |
| article html file updated | 22 October 2019 02:27 CEST | Update | N/A |
| article html file updated | 5 July 2019 17:38 CEST | Update | N/A |
| article html file updated | 19 June 2019 03:46 CEST | Update | N/A |
| article pdf uploaded. | 19 June 2019 03:45 CEST | Updated version of record | https://www.mdpi.com/2079-9721/7/2/44/pdf |
| article xml uploaded. | 19 June 2019 03:45 CEST | Update | https://www.mdpi.com/2079-9721/7/2/44/xml |
| article xml file uploaded | 19 June 2019 03:45 CEST | Update | N/A |
| article html file updated | 18 June 2019 13:28 CEST | Original file | N/A |
| article supplementary file uploaded. | 18 June 2019 13:27 CEST | - | https://www.mdpi.com/2079-9721/7/2/44#supplementary |
| article pdf uploaded. | 18 June 2019 13:27 CEST | Version of Record | https://www.mdpi.com/2079-9721/7/2/44/pdf-vor |
| article xml file uploaded | 18 June 2019 13:27 CEST | Original file | N/A |
