| article html file updated | 31 August 2025 07:22 CEST | Update | https://www.mdpi.com/1422-0067/21/1/132 |
| article html file updated | 19 July 2022 20:55 CEST | Update | - |
| article html file updated | 14 February 2020 21:22 CET | Update | - |
| article html file updated | 16 January 2020 10:33 CET | Update | - |
| article html file updated | 24 December 2019 15:27 CET | Update | - |
| article pdf uploaded. | 24 December 2019 15:25 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/1/132/pdf |
| article xml file uploaded | 24 December 2019 15:25 CET | Update | https://www.mdpi.com/1422-0067/21/1/132/xml |
| article html file updated | 24 December 2019 15:02 CET | Original file | - |
| article pdf uploaded. | 24 December 2019 15:01 CET | Updated version of record | - |
| article xml uploaded. | 24 December 2019 15:01 CET | Update | - |
| article xml file uploaded | 24 December 2019 15:01 CET | Update | - |
| article pdf uploaded. | 24 December 2019 12:42 CET | Version of Record | - |
| article xml file uploaded | 24 December 2019 12:42 CET | Original file | - |