| article html file updated | 11 February 2020 13:40 CET | Update | https://www.mdpi.com/2309-608X/5/1/13 |
| article html file updated | 14 October 2019 11:04 CEST | Update | N/A |
| article html file updated | 26 April 2019 21:22 CEST | Update | N/A |
| article html file updated | 12 April 2019 17:10 CEST | Update | N/A |
| article html file updated | 3 April 2019 14:55 CEST | Update | N/A |
| article html file updated | 28 February 2019 13:33 CET | Update | N/A |
| article html file updated | 3 February 2019 08:49 CET | Update | N/A |
| article xml uploaded. | 3 February 2019 08:47 CET | Update | https://www.mdpi.com/2309-608X/5/1/13/xml |
| article xml uploaded. | 3 February 2019 08:47 CET | Update | N/A |
| article xml uploaded. | 3 February 2019 08:47 CET | Update | N/A |
| article xml uploaded. | 3 February 2019 08:29 CET | Update | N/A |
| article xml uploaded. | 3 February 2019 08:29 CET | Update | N/A |
| article xml uploaded. | 3 February 2019 08:28 CET | Update | N/A |
| article pdf uploaded. | 3 February 2019 08:28 CET | Updated version of record | https://www.mdpi.com/2309-608X/5/1/13/pdf |
| article html file updated | 3 February 2019 07:10 CET | Original file | N/A |
| article pdf uploaded. | 3 February 2019 07:09 CET | Version of Record | N/A |
| article xml uploaded. | 3 February 2019 07:09 CET | Update | N/A |
| article xml file uploaded | 3 February 2019 07:09 CET | Original file | N/A |
