PETROLEUM PLANTATIONS FOR FUEL AND MATERIALS

[11] MITSUI A, 1977, BIOL SOLAR ENERGY CO

[12] NEMETHY EK, 1978, LBL8596 LAWR BERK LA

[13] PLANT CROPS AS A SOURCE OF FUEL AND HYDROCARBON-LIKE MATERIALS [J]. SCIENCE, 1977, 198 (4320) : 942 - 944

[14] STEROIDS FROM EUPHORBIA AND OTHER LATEX-BEARING PLANTS [J]. PHYTOCHEMISTRY, 1979, 18 (01) : 103 - 104

[15] STEINHEIL P, 1941, REC GEN CAOUTCHOUC, V18, P55

[16] ATMOSPHERIC CARBON-DIOXIDE AND CARBON RESERVOIR CHANGES [J]. SCIENCE, 1978, 199 (4326) : 253 - 258

[17] WILLIAMS J, 1979, CARBON DIOXIDE CLIMA

[11] MITSUI A, 1977, BIOL SOLAR ENERGY CO

[12] NEMETHY EK, 1978, LBL8596 LAWR BERK LA

[13] PLANT CROPS AS A SOURCE OF FUEL AND HYDROCARBON-LIKE MATERIALS [J]. SCIENCE, 1977, 198 (4320) : 942 - 944

[14] STEROIDS FROM EUPHORBIA AND OTHER LATEX-BEARING PLANTS [J]. PHYTOCHEMISTRY, 1979, 18 (01) : 103 - 104

[15] STEINHEIL P, 1941, REC GEN CAOUTCHOUC, V18, P55

[16] ATMOSPHERIC CARBON-DIOXIDE AND CARBON RESERVOIR CHANGES [J]. SCIENCE, 1978, 199 (4326) : 253 - 258

[17] WILLIAMS J, 1979, CARBON DIOXIDE CLIMA