CHEMICAL NATURE OF HUMIC ACID

[21] STUDIES ON HUMIC ACIDS .6. TRIQUINONE AND TETRAQUINONE [J]. ACTA CHEMICA SCANDINAVICA, 1954, 8 (08): : 1442 - 1450

[22] Studies on the formation of complex oxidation and condensation products of phenols Part II - Coupling of sample phenols and quinones to diphenyl derivatives [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1933, 143 (A848) : 191 - 222

[23] Studies on the formation of complex oxidation and condensation products of phenols Part IV - Termolecular polymerization products of p-benzoquinone, toluquinone, and alpha-naphthoquinone [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1933, 143 (A848) : 228 - 240

[24] Studies on the formation of complex oxidation and condensation products of phenols Part III - Rearrangements of oxidation-reduction type in the diquinone group [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1933, 143 (A848) : 223 - 228

[25] Compounds of quinone with amino acid esters. [J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1910, 43 : 525 - 529

[26] FLAIG W, 1960, P ROY DUBLIN SOC, V1, P149

[27] STUDIES ON THE MORE SOLUBLE COMPLEXES OF SOIL ORGANIC MATTER .2. THE COMPOSITION OF THE SOLUBLE POLYSACCHARIDE FRACTION [J]. BIOCHEMICAL JOURNAL, 1950, 46 (02) : 141 - 146

[28] STUDIES ON THE MORE SOLUBLE COMPLEXES OF SOIL ORGANIC MATTER .1. METHOD OF FRACTIONATION [J]. BIOCHEMICAL JOURNAL, 1947, 41 (02) : 176 - 181

[29] FREEZING AS AN AID IN THE DRYING AND PURIFICATION OF HUMUS AND ALLIED MATERIALS [J]. NATURE, 1947, 160 (4070) : 607 - 607

[30] HAIDER K., 1965, Plant and Soil, V22, P49, DOI 10.1007/BF01377689

[21] STUDIES ON HUMIC ACIDS .6. TRIQUINONE AND TETRAQUINONE [J]. ACTA CHEMICA SCANDINAVICA, 1954, 8 (08): : 1442 - 1450

[22] Studies on the formation of complex oxidation and condensation products of phenols Part II - Coupling of sample phenols and quinones to diphenyl derivatives [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1933, 143 (A848) : 191 - 222

[23] Studies on the formation of complex oxidation and condensation products of phenols Part IV - Termolecular polymerization products of p-benzoquinone, toluquinone, and alpha-naphthoquinone [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1933, 143 (A848) : 228 - 240

[24] Studies on the formation of complex oxidation and condensation products of phenols Part III - Rearrangements of oxidation-reduction type in the diquinone group [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1933, 143 (A848) : 223 - 228

[25] Compounds of quinone with amino acid esters. [J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1910, 43 : 525 - 529

[26] FLAIG W, 1960, P ROY DUBLIN SOC, V1, P149

[27] STUDIES ON THE MORE SOLUBLE COMPLEXES OF SOIL ORGANIC MATTER .2. THE COMPOSITION OF THE SOLUBLE POLYSACCHARIDE FRACTION [J]. BIOCHEMICAL JOURNAL, 1950, 46 (02) : 141 - 146

[28] STUDIES ON THE MORE SOLUBLE COMPLEXES OF SOIL ORGANIC MATTER .1. METHOD OF FRACTIONATION [J]. BIOCHEMICAL JOURNAL, 1947, 41 (02) : 176 - 181

[29] FREEZING AS AN AID IN THE DRYING AND PURIFICATION OF HUMUS AND ALLIED MATERIALS [J]. NATURE, 1947, 160 (4070) : 607 - 607

[30] HAIDER K., 1965, Plant and Soil, V22, P49, DOI 10.1007/BF01377689