column
2017(20): 28-31.
DOI: 10.7619/jcmp.201720009
2017(20): 35-37,43.
DOI: 10.7619/jcmp.201720011
2017(20): 41-43.
DOI: 10.7619/jcmp.201720013
2017(20): 106-108.
DOI: 10.7619/jcmp.201720034
2017(20): 109-111.
DOI: 10.7619/jcmp.201720035