| article html file updated | 31 August 2025 07:28 CEST | Update | https://www.mdpi.com/1422-0067/21/1/161 |
| article html file updated | 19 July 2022 20:50 CEST | Update | - |
| article html file updated | 14 February 2020 21:40 CET | Update | - |
| article html file updated | 16 January 2020 11:27 CET | Update | - |
| article html file updated | 10 January 2020 01:25 CET | Update | - |
| article pdf uploaded. | 7 January 2020 07:30 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/1/161/pdf |
| article xml uploaded. | 7 January 2020 07:29 CET | Update | https://www.mdpi.com/1422-0067/21/1/161/xml |
| article xml file uploaded | 7 January 2020 07:29 CET | Update | - |
| article html file updated | 25 December 2019 12:30 CET | Original file | - |
| article supplementary file uploaded. | 25 December 2019 12:28 CET | - | https://www.mdpi.com/1422-0067/21/1/161#supplementary |
| article pdf uploaded. | 25 December 2019 12:28 CET | Version of Record | https://www.mdpi.com/1422-0067/21/1/161/pdf-vor |
| article xml uploaded. | 25 December 2019 12:28 CET | Update | - |
| article xml file uploaded | 25 December 2019 12:28 CET | Original file | - |
