*Energies — Open Access Journal of Energy Research, Engineering and Policy
For CPOTE 2018 participants, Energies gives 20% discount per paper per participant.
WCAG level A sets no colour-contrast requirement, so “A” is the standard design. AA guarantees at least 4.5:1 for all text, AAA at least 7:1 and turns off moving backgrounds. Your choice is remembered on this device only.