| article html file updated | 16 August 2026 22:39 CEST | Update | https://www.mdpi.com/1999-4907/11/1/48 |
| article html file updated | 31 August 2025 07:51 CEST | Update | N/A |
| article html file updated | 19 July 2022 20:28 CEST | Update | N/A |
| article html file updated | 14 February 2020 22:54 CET | Update | N/A |
| article html file updated | 7 February 2020 05:54 CET | Update | N/A |
| article pdf uploaded. | 6 February 2020 02:37 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/1/48/pdf |
| article html file updated | 6 February 2020 02:14 CET | Original file | N/A |
| article pdf uploaded. | 20 January 2020 08:35 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/1/48/pdf-vor |
| article xml uploaded. | 20 January 2020 08:35 CET | Update | https://www.mdpi.com/1999-4907/11/1/48/xml |
| article xml file uploaded | 20 January 2020 08:35 CET | Update | N/A |
| article supplementary file uploaded. | 31 December 2019 08:43 CET | - | https://www.mdpi.com/1999-4907/11/1/48#supplementary |
| article pdf uploaded. | 31 December 2019 08:43 CET | Version of Record | https://www.mdpi.com/1999-4907/11/1/48/pdf-vor |
| article xml file uploaded | 31 December 2019 08:43 CET | Original file | N/A |
