. "http://dbpedia.org/resource/Entropy"^^ . . . . . "Specific Enthalpy"@en . "h" . "http://en.citizendium.org/wiki/Enthalpy"^^ . "\\(\\textit{Specific Enthalpy}\\) is enthalpy per mass of substance involved. Specific enthalpy is denoted by a lower case h, with dimension of energy per mass (SI unit: joule/kg). In thermodynamics, \\(\\textit{enthalpy}\\) is the sum of the internal energy U and the product of pressure p and volume V of a system: \\(H = U + pV\\). The internal energy U and the work term pV have dimension of energy, in SI units this is joule; the extensive (linear in size) quantity H has the same dimension."^^ . "\\(h = H/m\\), where \\(H\\) is enthalpy and \\(m\\) is mass."^^ . . . . . "http://www.iso.org/iso/catalogue_detail?csnumber=31890"^^ . . .