| article html file updated | 17 August 2026 02:53 CEST | Update | https://www.mdpi.com/1999-4907/11/2/216 |
| article html file updated | 31 August 2025 11:38 CEST | Update | N/A |
| article html file updated | 20 July 2022 20:09 CEST | Update | N/A |
| article html file updated | 7 March 2020 09:00 CET | Update | N/A |
| article html file updated | 7 March 2020 04:59 CET | Update | N/A |
| article html file updated | 1 March 2020 11:34 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2020 11:33 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/2/216/pdf |
| article xml uploaded. | 1 March 2020 11:33 CET | Update | https://www.mdpi.com/1999-4907/11/2/216/xml |
| article xml file uploaded | 1 March 2020 11:33 CET | Update | N/A |
| article supplementary file uploaded. | 14 February 2020 08:17 CET | - | https://www.mdpi.com/1999-4907/11/2/216#supplementary |
| article pdf uploaded. | 14 February 2020 08:17 CET | Version of Record | https://www.mdpi.com/1999-4907/11/2/216/pdf-vor |
| article xml file uploaded | 14 February 2020 08:17 CET | Original file | N/A |
