Estimate characters in line based on font size
Estimate characters in line based on font size

cau-vfu/DMPonline_v4,BibNumUMontreal/DMPonline_v4,DigitalCurationCentre/DMPonline_v4,cau-vfu/DMPonline_v4,BibNumUMontreal/DMPonline_v4,cau-vfu/DMPonline_v4,DigitalCurationCentre/DMPonline_v4,DigitalCurationCentre/DMPonline_v4,BibNumUMontreal/DMPonline_v4