Volume 2, Issue 1, Winter 2013, Pages 19-22
https://doi.org/10.22038/apjmt.2013.512
Cherie Grace Quingking, Carissa Dioquino, Joselito Pascual
Volume 1, Issue 1, Autumn 2012, Pages 3-9
https://doi.org/10.22038/apjmt.2012.19
Konstantin M. Brusin, Yulia V. Krayeva