| article html file updated | 14 August 2026 01:00 CEST | Update | https://www.mdpi.com/1420-3049/20/7/12500 |
| article html file updated | 6 February 2020 20:28 CET | Update | N/A |
| article html file updated | 20 September 2019 23:57 CEST | Update | N/A |
| article html file updated | 6 May 2019 16:10 CEST | Update | N/A |
| article html file updated | 26 March 2019 06:12 CET | Update | N/A |
| article html file updated | 17 September 2018 08:22 CEST | Update | N/A |
| article html file updated | 17 September 2018 08:18 CEST | Update | N/A |
| article html file updated | 21 August 2015 14:36 CEST | Update | N/A |
| article html file updated | 21 August 2015 04:37 CEST | Original file | N/A |
| article xml file uploaded | 21 August 2015 04:37 CEST | Original file | https://www.mdpi.com/1420-3049/20/7/12500/xml |
| article pdf uploaded. | 10 July 2015 09:04 CEST | Updated version of record | https://www.mdpi.com/1420-3049/20/7/12500/pdf |
| article supplementary file uploaded. | 9 July 2015 11:09 CEST | - | https://www.mdpi.com/1420-3049/20/7/12500#supplementary |
| article pdf uploaded. | 9 July 2015 11:09 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/7/12500/pdf-vor |
