| article html file updated | 31 August 2025 08:47 CEST | Update | https://www.mdpi.com/1999-4907/11/1/91 |
| article html file updated | 20 July 2022 17:18 CEST | Update | - |
| article html file updated | 15 February 2020 02:09 CET | Update | - |
| article html file updated | 7 February 2020 06:07 CET | Update | - |
| article html file updated | 21 January 2020 08:30 CET | Update | - |
| article supplementary file uploaded. | 21 January 2020 08:28 CET | - | https://www.mdpi.com/1999-4907/11/1/91#supplementary |
| article pdf uploaded. | 21 January 2020 08:28 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/1/91/pdf |
| article xml file uploaded | 21 January 2020 08:28 CET | Update | https://www.mdpi.com/1999-4907/11/1/91/xml |
| article html file updated | 21 January 2020 08:27 CET | Original file | - |
| article pdf uploaded. | 21 January 2020 08:25 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/1/91/pdf-vor |
| article xml uploaded. | 21 January 2020 08:25 CET | Update | - |
| article xml file uploaded | 21 January 2020 08:25 CET | Update | - |
| article pdf uploaded. | 11 January 2020 11:03 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/1/91/pdf-vor |
| article xml file uploaded | 11 January 2020 11:03 CET | Update | - |
| article pdf uploaded. | 11 January 2020 11:03 CET | Version of Record | https://www.mdpi.com/1999-4907/11/1/91/pdf-vor |
| article xml file uploaded | 11 January 2020 11:03 CET | Original file | - |
