Drainage Time of Pulp for Insulating Board
standard by Technical Association of the Pulp and Paper Industry,

Units of Measurement and Conversion Factors
standard by Technical Association of the Pulp and Paper Industry,

Units of Measurement and Conversion Factors
standard by Technical Association of the Pulp and Paper Industry, 01/01/2005

Light Sources for Evaluating Papers Including Those Containing Fluorescent Whitening Agents
standard by Technical Association of the Pulp and Paper Industry,

Light Sources for Evaluating Papers Including Those Containing Fluorescent Whitening Agents
standard by Technical Association of the Pulp and Paper Industry, 01/01/2007

Light Sources for Evaluating Papers Including Those Containing Fluorescent Whitening Agents
standard by Technical Association of the Pulp and Paper Industry, 11/01/2002

Interrelation of Reflectance; Reflectivity; TAPPI Opacity; Scattering, and Absorption, k
standard by Technical Association of the Pulp and Paper Industry, 01/01/2007

The determination of instrumental color differences
standard by Technical Association of the Pulp and Paper Industry, 06/23/2003

Indices for Whiteness, Yellowness, Brightness, and Luminous Reflectance Factor
standard by Technical Association of the Pulp and Paper Industry, 06/01/2003