| article html file updated | 12 August 2026 18:48 CEST | Update | https://www.mdpi.com/1420-3049/18/3/3072 |
| article html file updated | 6 February 2020 00:52 CET | Update | N/A |
| article html file updated | 19 September 2019 18:36 CEST | Update | N/A |
| article html file updated | 8 May 2019 07:39 CEST | Update | N/A |
| article html file updated | 20 March 2019 19:26 CET | Update | N/A |
| article html file updated | 17 September 2018 06:15 CEST | Original file | N/A |
| article pdf uploaded. | 12 March 2013 17:00 CET | Updated version of record | https://www.mdpi.com/1420-3049/18/3/3072/pdf |
| article pdf uploaded. | 8 March 2013 10:28 CET | Updated version of record | https://www.mdpi.com/1420-3049/18/3/3072/pdf-vor |
| article pdf uploaded. | 7 March 2013 09:18 CET | Updated version of record | https://www.mdpi.com/1420-3049/18/3/3072/pdf-vor |
| article pdf uploaded. | 7 March 2013 09:14 CET | Version of Record | https://www.mdpi.com/1420-3049/18/3/3072/pdf-vor |
