The case of Eritrean Refugees in Shimelba Refugee Camp Tigray Region, Northern Ethiopia

- ISBN: 978-3-8484-8878-0

Characterization of Femtosecond Laser Ablation and Deposition by Use of Spectral Interferometry

- ISBN: 978-3-8383-6376-9

- ISBN: 978-613-9-58394-2

- ISBN: 978-613-9-82355-0

in the Value Chain of Printed Paper from Forest to Market

- ISBN: 978-3-8465-8417-0

Fast Dissolving Tablets

- ISBN: 978-3-659-23246-6

Influencing viral word-of-mouth and the transmission of emails on the Internet

- ISBN: 978-3-8383-1077-0

THE ORIGINS AND FOUNDATIONS OF LITERATURE ACCORDING TO The Literary Mind and the Carving of Dragons

- ISBN: 978-3-8383-1171-5

Ph.D. Thesis

- ISBN: 978-3-8383-1367-2

An Alternative Energy Option

- ISBN: 978-3-8383-0096-2