| article html file updated | 17 August 2026 06:50 CEST | Update | https://www.mdpi.com/2072-6643/12/4/881 |
| article html file updated | 31 August 2025 15:24 CEST | Update | N/A |
| article html file updated | 20 July 2022 23:53 CEST | Update | N/A |
| article html file updated | 8 May 2020 06:37 CEST | Update | N/A |
| article html file updated | 31 March 2020 04:29 CEST | Update | N/A |
| article pdf uploaded. | 31 March 2020 04:27 CEST | Updated version of record | https://www.mdpi.com/2072-6643/12/4/881/pdf |
| article xml uploaded. | 31 March 2020 04:27 CEST | Update | https://www.mdpi.com/2072-6643/12/4/881/xml |
| article xml file uploaded | 31 March 2020 04:27 CEST | Update | N/A |
| article html file updated | 30 March 2020 14:47 CEST | Original file | N/A |
| article pdf uploaded. | 30 March 2020 14:44 CEST | Updated version of record | https://www.mdpi.com/2072-6643/12/4/881/pdf-vor |
| article xml file uploaded | 30 March 2020 14:44 CEST | Update | N/A |
| article supplementary file uploaded. | 25 March 2020 09:13 CET | - | https://www.mdpi.com/2072-6643/12/4/881#supplementary |
| article pdf uploaded. | 25 March 2020 09:13 CET | Updated version of record | https://www.mdpi.com/2072-6643/12/4/881/pdf-vor |
| article xml file uploaded | 25 March 2020 09:13 CET | Update | N/A |
| article xml file uploaded | 25 March 2020 07:32 CET | Original file | N/A |
| article pdf uploaded. | 25 March 2020 07:32 CET | Version of Record | https://www.mdpi.com/2072-6643/12/4/881/pdf-vor |
