METHOD FOR MIXOTROPHIC CULTURE OF SPIRULINAS FOR PRODUCING A BIOMASS RICH IN φ6… Application WO-1999015688-A1 World Intellectual Property Organisation (WIPO) 01 Apr 1999
Culturing spirulins in the presence of ammonium linoleate to increase polyunsaturated… Application FR-2768744-A1 France 26 Mar 1999