| article html file updated | 30 August 2025 11:23 CEST | Update | https://www.mdpi.com/2225-1154/7/2/19 |
| article html file updated | 18 July 2022 01:09 CEST | Update | - |
| article html file updated | 11 February 2020 11:03 CET | Update | - |
| article html file updated | 27 April 2019 02:24 CEST | Update | - |
| article html file updated | 12 April 2019 22:21 CEST | Update | - |
| article html file updated | 3 April 2019 08:18 CEST | Update | - |
| article html file updated | 4 March 2019 06:28 CET | Update | - |
| article html file updated | 1 March 2019 06:55 CET | Update | - |
| article html file updated | 31 January 2019 02:44 CET | Original file | - |
| article supplementary file uploaded. | 30 January 2019 11:53 CET | - | https://www.mdpi.com/2225-1154/7/2/19#supplementary |
| article pdf uploaded. | 30 January 2019 11:53 CET | Updated version of record | https://www.mdpi.com/2225-1154/7/2/19/pdf |
| article xml uploaded. | 30 January 2019 11:53 CET | Update | https://www.mdpi.com/2225-1154/7/2/19/xml |
| article xml file uploaded | 30 January 2019 11:53 CET | Update | - |
| article supplementary file uploaded. | 23 January 2019 08:40 CET | - | https://www.mdpi.com/2225-1154/7/2/19#supplementary |
| article pdf uploaded. | 23 January 2019 08:40 CET | Version of Record | https://www.mdpi.com/2225-1154/7/2/19/pdf-vor |
| article xml file uploaded | 23 January 2019 08:40 CET | Original file | - |
