1. Melding the Old with the New: Trends in Methods Used to Identify, Monitor, and Control Microorganisms on Cultural Heritage Materials
2. USEPA Primer for Municipal Wastewater Treatment Systems EPA 832‐R‐04‐001.https://www3.epa.gov/npdes/pubs/primer.pdf 2004(accessed 1 January 2019).
3. USEPA An Analysis of Composting as an Environmental Remediation Technology EPA530‐R‐98‐008.https://www.epa.gov/sustainable‐management‐food/analysis‐composting‐environmental‐remediation‐technology 1998(accessed 1 January 2019).
4. Elimination of mass transfer and kinetic limited organic pollutants in biofilters: A review
5. Transparency Market Research.https://www.prnewswire.com/news‐releases/bioremediation‐technology‐‐services‐market‐to‐reach‐us657‐bn‐by‐2025‐globally‐transparency‐market‐research‐668429603.html(accessed 1 January 2019).