TY  - JOUR
AU  - Luís Aguiar-Conraria
AU  - Gilmar Conceição
AU  - Maria Joana Soares
PY  - 2022/10//
TI  - How Far is Gas from becoming a Global Commodity?
JO  - The Energy Journal
VL  - Volume 43
DO  - 10.5547/01956574.43.4.lagu
IS  - 4
KW  - Gas markets
KW  - Oil market
KW  - Wavelet Power Spectrum
KW  - Wavelet Coherency
KW  - Wavelet Phase-Difference
SN  - 1944-9089
UR  - http://www.iaee.org/en/publications/ejarticle.aspx?id=3857