| article html file updated | 11 February 2020 15:04 CET | Update | https://www.mdpi.com/2076-3271/7/2/27 |
| article html file updated | 14 October 2019 19:01 CEST | Update | - |
| article html file updated | 26 April 2019 18:35 CEST | Update | - |
| article html file updated | 12 April 2019 14:33 CEST | Update | - |
| article html file updated | 3 April 2019 18:16 CEST | Update | - |
| article html file updated | 4 March 2019 02:53 CET | Update | - |
| article html file updated | 28 February 2019 20:18 CET | Update | - |
| article html file updated | 20 February 2019 10:58 CET | Update | - |
| article html file updated | 20 February 2019 10:56 CET | Update | - |
| article xml file uploaded | 20 February 2019 10:56 CET | Update | https://www.mdpi.com/2076-3271/7/2/27/xml |
| article pdf uploaded. | 20 February 2019 10:56 CET | Updated version of record | https://www.mdpi.com/2076-3271/7/2/27/pdf |
| article xml uploaded. | 20 February 2019 10:56 CET | Update | - |
| article pdf uploaded. | 20 February 2019 10:54 CET | Updated version of record | https://www.mdpi.com/2076-3271/7/2/27/pdf-vor |
| article xml uploaded. | 20 February 2019 10:54 CET | Update | - |
| article xml file uploaded | 20 February 2019 10:54 CET | Update | - |
| article html file updated | 18 February 2019 04:48 CET | Original file | - |
| article pdf uploaded. | 18 February 2019 04:47 CET | Updated version of record | https://www.mdpi.com/2076-3271/7/2/27/pdf-vor |
| article xml uploaded. | 18 February 2019 04:47 CET | Update | - |
| article xml file uploaded | 18 February 2019 04:47 CET | Update | - |
| article xml file uploaded | 11 February 2019 15:16 CET | Original file | - |
| article pdf uploaded. | 11 February 2019 15:16 CET | Version of Record | https://www.mdpi.com/2076-3271/7/2/27/pdf-vor |
