C-13/C-12 RATIOS IN TREE RINGS AND THE TRANSFER OF BIOSPHERIC CARBON TO THE ATMOSPHERE

[11] AN EXPLANATION OF C-13/C-12 VARIATIONS IN TREE RINGS [J]. NATURE, 1982, 297 (5861) : 28 - 31

[12] TASMANIAN TREE RINGS BELIE SUGGESTED ANTHROPOGENIC C-13-C-12 TRENDS [J]. NATURE, 1981, 290 (5803) : 232 - 235

[13] C-13 C-12 RECORDS IN NORTHERN HEMISPHERIC TREES DURING THE PAST 500 YEARS - ANTHROPOGENIC IMPACT AND CLIMATIC SUPER-POSITIONS [J]. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 1983, 88 (NC11) : 6844 - 6852

[14] FREYER HD, 1979, TELLUS, V31, P308, DOI 10.1111/j.2153-3490.1979.tb00909.x

[15] Fritts H.C, 1976, TREE RINGS CLIMATE

[16] CHANGES IN THE CARBON CONTENT OF TERRESTRIAL BIOTA AND SOILS BETWEEN 1860 AND 1980 - A NET RELEASE OF CO2 TO THE ATMOSPHERE [J]. ECOLOGICAL MONOGRAPHS, 1983, 53 (03) : 235 - 262

[17] THE CONCENTRATION AND ISOTOPIC ABUNDANCES OF ATMOSPHERIC CARBON DIOXIDE IN RURAL AREAS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1958, 13 (04) : 322 - 334

[18] KEELING CD, 1973, TELLUS, V25, P1174

[19] LEAVITT SW, 1983, TELLUS B, V35, P92, DOI 10.1111/j.1600-0889.1983.tb00013.x

[20] Mook WG, 1968, THESIS U GRONINGEN N

[11] AN EXPLANATION OF C-13/C-12 VARIATIONS IN TREE RINGS [J]. NATURE, 1982, 297 (5861) : 28 - 31

[12] TASMANIAN TREE RINGS BELIE SUGGESTED ANTHROPOGENIC C-13-C-12 TRENDS [J]. NATURE, 1981, 290 (5803) : 232 - 235

[13] C-13 C-12 RECORDS IN NORTHERN HEMISPHERIC TREES DURING THE PAST 500 YEARS - ANTHROPOGENIC IMPACT AND CLIMATIC SUPER-POSITIONS [J]. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 1983, 88 (NC11) : 6844 - 6852

[14] FREYER HD, 1979, TELLUS, V31, P308, DOI 10.1111/j.2153-3490.1979.tb00909.x

[15] Fritts H.C, 1976, TREE RINGS CLIMATE

[16] CHANGES IN THE CARBON CONTENT OF TERRESTRIAL BIOTA AND SOILS BETWEEN 1860 AND 1980 - A NET RELEASE OF CO2 TO THE ATMOSPHERE [J]. ECOLOGICAL MONOGRAPHS, 1983, 53 (03) : 235 - 262

[17] THE CONCENTRATION AND ISOTOPIC ABUNDANCES OF ATMOSPHERIC CARBON DIOXIDE IN RURAL AREAS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1958, 13 (04) : 322 - 334

[18] KEELING CD, 1973, TELLUS, V25, P1174

[19] LEAVITT SW, 1983, TELLUS B, V35, P92, DOI 10.1111/j.1600-0889.1983.tb00013.x

[20] Mook WG, 1968, THESIS U GRONINGEN N