| article html file updated | 9 February 2020 01:32 CET | Update | https://www.mdpi.com/1422-0067/19/1/100 |
| article html file updated | 29 September 2019 13:40 CEST | Update | - |
| article html file updated | 2 May 2019 05:25 CEST | Update | - |
| article html file updated | 18 April 2019 03:27 CEST | Update | - |
| article html file updated | 28 March 2019 11:59 CET | Update | - |
| article html file updated | 2 February 2018 09:36 CET | Update | - |
| article html file updated | 15 January 2018 10:29 CET | Update | - |
| article xml uploaded. | 15 January 2018 10:28 CET | Update | https://www.mdpi.com/1422-0067/19/1/100/xml |
| article xml uploaded. | 15 January 2018 10:28 CET | Update | - |
| article pdf uploaded. | 15 January 2018 10:24 CET | Updated version of record | https://www.mdpi.com/1422-0067/19/1/100/pdf |
| article html file updated | 29 December 2017 13:51 CET | Original file | - |
| article xml uploaded. | 29 December 2017 13:50 CET | Original file | - |
| article pdf uploaded. | 29 December 2017 13:50 CET | Version of Record | - |
