| article html file updated | 30 August 2025 02:43 CEST | Update | https://www.mdpi.com/1422-0067/19/2/638 |
| article html file updated | 16 July 2022 09:26 CEST | Update | - |
| article html file updated | 9 February 2020 07:28 CET | Update | - |
| article html file updated | 1 October 2019 00:11 CEST | Update | - |
| article html file updated | 1 May 2019 16:41 CEST | Update | - |
| article html file updated | 17 April 2019 16:05 CEST | Update | - |
| article html file updated | 29 March 2019 01:06 CET | Update | - |
| article html file updated | 12 February 2019 04:22 CET | Update | - |
| article xml uploaded. | 12 February 2019 04:20 CET | Update | https://www.mdpi.com/1422-0067/19/2/638/xml |
| article xml uploaded. | 12 February 2019 04:20 CET | Update | - |
| article pdf uploaded. | 12 February 2019 04:20 CET | Updated version of record | https://www.mdpi.com/1422-0067/19/2/638/pdf |
| Correction published | 3 February 2019 00:00 CET | Correction | http://www.mdpi.com/1422-0067/20/3/664 |
| article html file updated | 14 March 2018 19:50 CET | Update | - |
| article html file updated | 24 February 2018 08:00 CET | Original file | - |
| article xml uploaded. | 24 February 2018 07:59 CET | Update | - |
| article xml uploaded. | 24 February 2018 07:59 CET | Update | - |
| article pdf uploaded. | 24 February 2018 07:59 CET | Version of Record | https://www.mdpi.com/1422-0067/19/2/638/pdf-vor |
| article xml uploaded. | 24 February 2018 07:59 CET | Original file | - |
