TY - JOUR T1 - Energy and Environmental Impact on the Biosphere Energy Flow, Storage and Conversion in Human Civilization A1 - Vlachogianni, Thomais A1 - Valavanidis, Athanasios Y1 - 2013 PY - 2013 DA - 2013/09/10 N1 - doi: 10.12691/education-1-3-2 DO - 10.12691/education-1-3-2 T2 - American Journal of Educational Research JF - American Journal of Educational Research JO - American Journal of Educational Research SP - 68 EP - 78 VL - 1 IS - 3 PB - Science and Education Publishing SN - 2327-6150 M3 - doi: 10.12691/education-1-3-2 UR - http://pubs.sciepub.com/education/1/3/2 Y2 - 2013/09/10 ER -