| article html file updated | 24 December 2025 17:08 CET | Update | https://www.mdpi.com/1422-0067/21/2/626 |
| article html file updated | 31 August 2025 09:18 CEST | Update | N/A |
| article html file updated | 21 August 2025 23:37 CEST | Update | N/A |
| article html file updated | 20 July 2022 17:49 CEST | Update | N/A |
| article html file updated | 15 February 2020 03:57 CET | Update | N/A |
| article html file updated | 5 February 2020 19:02 CET | Update | N/A |
| article html file updated | 20 January 2020 13:06 CET | Update | N/A |
| article pdf uploaded. | 20 January 2020 13:05 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/626/pdf |
| article xml file uploaded | 20 January 2020 13:05 CET | Update | https://www.mdpi.com/1422-0067/21/2/626/xml |
| article html file updated | 20 January 2020 12:59 CET | Original file | N/A |
| article pdf uploaded. | 20 January 2020 12:58 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/626/pdf-vor |
| article xml uploaded. | 20 January 2020 12:58 CET | Update | N/A |
| article xml file uploaded | 20 January 2020 12:58 CET | Update | N/A |
| article pdf uploaded. | 20 January 2020 12:53 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/626/pdf-vor |
| article xml file uploaded | 20 January 2020 12:53 CET | Update | N/A |
| article xml file uploaded | 17 January 2020 16:27 CET | Original file | N/A |
| article pdf uploaded. | 17 January 2020 16:27 CET | Version of Record | https://www.mdpi.com/1422-0067/21/2/626/pdf-vor |
