| article html file updated | 31 August 2025 08:30 CEST | Update | https://www.mdpi.com/1422-0067/21/2/402 |
| article html file updated | 19 July 2022 19:49 CEST | Update | N/A |
| article html file updated | 15 February 2020 01:11 CET | Update | N/A |
| article html file updated | 5 February 2020 18:05 CET | Update | N/A |
| article html file updated | 19 January 2020 09:01 CET | Update | N/A |
| article pdf uploaded. | 19 January 2020 09:00 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/402/pdf |
| article xml uploaded. | 19 January 2020 09:00 CET | Update | https://www.mdpi.com/1422-0067/21/2/402/xml |
| article xml file uploaded | 19 January 2020 09:00 CET | Update | N/A |
| article html file updated | 17 January 2020 11:37 CET | Original file | N/A |
| article pdf uploaded. | 17 January 2020 11:36 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/2/402/pdf-vor |
| article xml uploaded. | 17 January 2020 11:36 CET | Update | N/A |
| article xml file uploaded | 17 January 2020 11:36 CET | Update | N/A |
| article pdf uploaded. | 8 January 2020 15:42 CET | Version of Record | https://www.mdpi.com/1422-0067/21/2/402/pdf-vor |
| article xml file uploaded | 8 January 2020 15:42 CET | Original file | N/A |
