Published in Richardiana, in 2016, in volume 16, pages 232-240

Created: 2018-09-30, modified: 2023-02-16

Published in Richardiana, in 2014, in volume 14, pages 219-228

Created: 2018-10-28, modified: 2023-02-16

Published in Richardiana, in 2016, in volume 16, pages 174-188

Created: 2018-09-30, modified: 2023-02-16

Published in Richardiana, in 2011, in volume 12, issue 1, pages 39-46

Created: 2018-11-04, modified: 2023-02-16