Contrasting liquid imbibition into uncoated versus pigment coated paper enables a description of imbibition into new-generation surface-filled paperGuodong Liu, Sijia Fu, Zhaoqing Lu, Meiyun Zhang, Cathy Ridgway and Patrick GaneEur. Phys. J. E, 40 12 (2017) 111DOI: https://doi.org/10.1140/epje/i2017-11600-y