Microbial challenges and solutions to inhabiting the dynamic architecture of saline ice formations, 2013: title page (Marcela Ewert Sarmiento) pages 155-156, page 230 (Ewert, M.)

Marcela Ewert, Linkedin page, July 28, 2014 (Marcela Ewert; languages: English, Spanish) http://www.linkedin.com/pub/marcela-ewert/52/299/4b8