1
Alternative fuels for transportation /
Book
2
Biofuels /
Book
Table of Contents 
3
Biofuels production /
Book
Table of Contents 
4
Biohydrogen /
Book
Table of Contents 
5
Energy from microalgae /
Book
Table of Contents 
6
Introduction to hydrogen technology /
Book
Table of Contents 
7
Jahresbericht / erneuerbare Energiequellen rationelle Energieverwendung: 1991.
Book
1992
8
Jahresbericht / erneuerbare Energiequellen rationelle Energieverwendung: 1992.
Book
1993
9
Jahresbericht / erneuerbare Energiequellen rationelle Energieverwendung: 1994.
Book
1995
10
Materials challenges in alternative and renewable energy . 2 . A collection of papers presented at the Materials Challenges in Alternative and Renewable Energy Conference, February 26-March 1, 2012, Clearwater, Florida /
Book
11
Nachhaltigkeit von Energiesystemen : Kriterien und Bewertungen /
Book
12
TRENDS 2015 - Transition to Renewable Energy Devices and Systems /
Book
13
TRENDS 2015 - Transition to Renewable Energy Devices and Systems [E-Book] /
14
TRENDS 2017 : Transition to Renewable Energy Devices and Systems /
Book
15
TRENDS 2017 : Transition to Renewable Energy Devices and Systems [E-Book] /