1. Marin J, Kennedy KJ, Eskicioglu C (2010) Effect of microwave irradiation on anaerobic degradability of model kitchen waste. Waste Manag (in press)
2. Masebinu SO, Aboyade A, Muzenda E (2014) Enrichment of biogas for use as vehicular fuel: a review of the upgrading techniques. Int J Res Chem Metall Civil Eng (IJRCMCE) 1(1):2349–1450
3. Haladova D, Cundr O, Pecen J (2011) Selection of optimal anaerobic digestion technology for family sized farm use—case study of southwest Madagascar. Agricultura tropica et subtropica 44(3)
4. Zieminski K, Frac M (2012) Methane fermentation process as anaerobic digestion of biomass: transformations, stages and microorganisms. Afr J Biotechnol 11(18):4127–4139
5. Tabasova A, Kropac J, Kermes V, Nemet A, Stehlík P (2012) Waste-to-energy technologies: impact on environment. Energy 44:146–155