| article html file updated | 24 December 2025 17:12 CET | Update | https://www.mdpi.com/1424-8247/13/2/19 |
| article html file updated | 31 August 2025 09:39 CEST | Update | N/A |
| article html file updated | 20 July 2022 18:10 CEST | Update | N/A |
| article html file updated | 6 March 2020 06:58 CET | Update | N/A |
| article html file updated | 15 February 2020 05:11 CET | Update | N/A |
| article html file updated | 12 February 2020 14:18 CET | Original file | N/A |
| article pdf uploaded. | 12 February 2020 14:17 CET | Updated version of record | https://www.mdpi.com/1424-8247/13/2/19/pdf |
| article xml uploaded. | 12 February 2020 14:17 CET | Update | https://www.mdpi.com/1424-8247/13/2/19/xml |
| article xml file uploaded | 12 February 2020 14:17 CET | Update | N/A |
| article pdf uploaded. | 21 January 2020 16:48 CET | Updated version of record | https://www.mdpi.com/1424-8247/13/2/19/pdf-vor |
| article xml file uploaded | 21 January 2020 16:48 CET | Update | N/A |
| article supplementary file uploaded. | 21 January 2020 16:47 CET | - | https://www.mdpi.com/1424-8247/13/2/19#supplementary |
| article pdf uploaded. | 21 January 2020 16:47 CET | Version of Record | https://www.mdpi.com/1424-8247/13/2/19/pdf-vor |
| article xml file uploaded | 21 January 2020 16:47 CET | Original file | N/A |
