| article html file updated | 31 August 2025 06:52 CEST | Update | https://www.mdpi.com/1422-0067/21/1/14 |
| article html file updated | 19 July 2022 21:23 CEST | Update | - |
| article html file updated | 14 February 2020 19:45 CET | Update | - |
| article html file updated | 16 January 2020 07:25 CET | Update | - |
| article html file updated | 23 December 2019 09:56 CET | Original file | - |
| article pdf uploaded. | 23 December 2019 09:54 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/1/14/pdf |
| article xml uploaded. | 23 December 2019 09:54 CET | Update | https://www.mdpi.com/1422-0067/21/1/14/xml |
| article xml file uploaded | 23 December 2019 09:54 CET | Update | - |
| article supplementary file uploaded. | 18 December 2019 13:40 CET | - | https://www.mdpi.com/1422-0067/21/1/14#supplementary |
| article pdf uploaded. | 18 December 2019 13:40 CET | Version of Record | https://www.mdpi.com/1422-0067/21/1/14/pdf-vor |
| article xml file uploaded | 18 December 2019 13:40 CET | Original file | - |
