| article html file updated | 31 August 2025 08:53 CEST | Update | https://www.mdpi.com/1422-0067/21/2/499 |
| article html file updated | 20 July 2022 17:24 CEST | Update | - |
| article html file updated | 15 February 2020 02:30 CET | Update | - |
| article html file updated | 6 February 2020 23:30 CET | Update | - |
| article html file updated | 5 February 2020 18:30 CET | Update | - |
| article html file updated | 19 January 2020 11:11 CET | Update | - |
| article pdf uploaded. | 19 January 2020 11:09 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/499/pdf |
| article xml uploaded. | 19 January 2020 11:09 CET | Update | https://www.mdpi.com/1422-0067/21/2/499/xml |
| article xml file uploaded | 19 January 2020 11:09 CET | Update | - |
| article html file updated | 17 January 2020 03:34 CET | Update | - |
| article pdf uploaded. | 17 January 2020 03:32 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/499/pdf-vor |
| article xml uploaded. | 17 January 2020 03:32 CET | Update | - |
| article xml file uploaded | 17 January 2020 03:32 CET | Update | - |
| article html file updated | 17 January 2020 03:08 CET | Update | - |
| article pdf uploaded. | 17 January 2020 02:29 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/499/pdf-vor |
| article xml uploaded. | 17 January 2020 02:29 CET | Update | - |
| article xml file uploaded | 17 January 2020 02:29 CET | Update | - |
| article html file updated | 16 January 2020 02:55 CET | Update | - |
| article pdf uploaded. | 16 January 2020 02:54 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/499/pdf-vor |
| article xml uploaded. | 16 January 2020 02:54 CET | Update | - |
| article xml file uploaded | 16 January 2020 02:54 CET | Update | - |
| article html file updated | 13 January 2020 12:06 CET | Original file | - |
| article pdf uploaded. | 13 January 2020 12:04 CET | Version of Record | https://www.mdpi.com/1422-0067/21/2/499/pdf-vor |
| article xml uploaded. | 13 January 2020 12:04 CET | Update | - |
| article xml file uploaded | 13 January 2020 12:04 CET | Original file | - |
