-
21
-
22
Philippine small scale mining, tax issues and concerns
Published in NTRC Tax Research Journal (2015)Article -
23
-
24
-
25
Soil amelioration potential of legumes for mine failings
Published in Philippine Journal of Science (2014)Article -
26
-
27
Estimating hydrocompression settlement of mine tailings
Published in Philippine Engineering Journal (2014)Article -
28
-
29
Latest newcomer in remote gold-rush village electricity
Published in Philippine Daily Inquirer (2013)Article -
30


