| article html file updated | 31 August 2025 07:39 CEST | Update | https://www.mdpi.com/1422-0067/21/1/219 |
| article html file updated | 19 July 2022 20:39 CEST | Update | N/A |
| article html file updated | 14 February 2020 22:16 CET | Update | N/A |
| article html file updated | 16 January 2020 13:02 CET | Original file | N/A |
| article supplementary file uploaded. | 28 December 2019 08:01 CET | - | https://www.mdpi.com/1422-0067/21/1/219#supplementary |
| article pdf uploaded. | 28 December 2019 08:01 CET | Version of Record | https://www.mdpi.com/1422-0067/21/1/219/pdf |
| article xml uploaded. | 28 December 2019 08:01 CET | Update | https://www.mdpi.com/1422-0067/21/1/219/xml |
| article xml file uploaded | 28 December 2019 08:01 CET | Original file | N/A |
