| article html file updated | 31 August 2025 08:15 CEST | Update | https://www.mdpi.com/1422-0067/21/1/351 |
| article html file updated | 19 July 2022 20:04 CEST | Update | - |
| article html file updated | 15 February 2020 00:18 CET | Update | - |
| article html file updated | 16 January 2020 14:58 CET | Update | - |
| article html file updated | 7 January 2020 04:39 CET | Original file | - |
| article pdf uploaded. | 7 January 2020 04:38 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/1/351/pdf |
| article xml uploaded. | 7 January 2020 04:38 CET | Update | https://www.mdpi.com/1422-0067/21/1/351/xml |
| article xml file uploaded | 7 January 2020 04:38 CET | Update | - |
| article supplementary file uploaded. | 5 January 2020 11:02 CET | - | https://www.mdpi.com/1422-0067/21/1/351#supplementary |
| article pdf uploaded. | 5 January 2020 11:02 CET | Version of Record | https://www.mdpi.com/1422-0067/21/1/351/pdf-vor |
| article xml file uploaded | 5 January 2020 11:02 CET | Original file | - |
