| article html file updated | 31 August 2025 09:20 CEST | Update | https://www.mdpi.com/1422-0067/21/2/638 |
| article html file updated | 20 July 2022 17:51 CEST | Update | N/A |
| article html file updated | 15 February 2020 04:04 CET | Update | N/A |
| article html file updated | 5 February 2020 19:06 CET | Update | N/A |
| article html file updated | 18 January 2020 09:45 CET | Update | N/A |
| article html file updated | 18 January 2020 09:45 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2020 09:44 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/638/pdf |
| article xml uploaded. | 18 January 2020 09:44 CET | Update | https://www.mdpi.com/1422-0067/21/2/638/xml |
| article xml file uploaded | 18 January 2020 09:44 CET | Update | N/A |
| article supplementary file uploaded. | 18 January 2020 09:44 CET | - | https://www.mdpi.com/1422-0067/21/2/638#supplementary |
| article pdf uploaded. | 18 January 2020 09:44 CET | Version of Record | N/A |
| article xml uploaded. | 18 January 2020 09:44 CET | Update | N/A |
| article xml file uploaded | 18 January 2020 09:44 CET | Original file | N/A |
