Rede Expressos launched the “Viajam 2, Paga 1” campaign to encourage bus travel
One source
What the source said
SAPO Notícias
“lançou a campanha “Viajam 2, Paga 1”
Machine translation: launched the “Travel 2, Pay 1” campaign
Read at SAPO NotíciasReported by one source so far. It is confirmed when a second, independent source reports the same thing.