| article html file updated | 17 August 2026 02:50 CEST | Update | https://www.mdpi.com/2073-4409/9/2/438 |
| article html file updated | 31 August 2025 11:36 CEST | Update | N/A |
| article html file updated | 20 July 2022 20:07 CEST | Update | N/A |
| article html file updated | 6 March 2020 09:25 CET | Update | N/A |
| article html file updated | 1 March 2020 11:52 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2020 11:49 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/2/438/pdf |
| article xml uploaded. | 1 March 2020 11:49 CET | Update | https://www.mdpi.com/2073-4409/9/2/438/xml |
| article xml file uploaded | 1 March 2020 11:49 CET | Update | N/A |
| article supplementary file uploaded. | 13 February 2020 16:21 CET | - | https://www.mdpi.com/2073-4409/9/2/438#supplementary |
| article pdf uploaded. | 13 February 2020 16:21 CET | Version of Record | https://www.mdpi.com/2073-4409/9/2/438/pdf-vor |
| article xml file uploaded | 13 February 2020 16:21 CET | Original file | N/A |
