Authors: SILVA PG GONZALEZ DM AGUILAR EG SILVA HJ

Citation: Pg. Silva et al., NUTRITIONAL-EVALUATION OF CYANOBACTERIUM (NOSTOC SP.) EXTRACT IN RHIZOBIUM CULTURES, World journal of microbiology & biotechnology, 14(2), 1998, pp. 223-228

Authors: BLYTH TS SILVA HJ

Citation: Ts. Blyth et Hj. Silva, SEMIGROUPS ARISING FROM FAMILIES OF NORMAL-SUBGROUPS, Communications in algebra, 25(3), 1997, pp. 943-954

Authors: BLYTH TS SILVA HJ

Citation: Ts. Blyth et Hj. Silva, ON OCKHAM ALGEBRAS WHOSE ENDOMORPHISM SEMIGROUPS ARE REGULAR, Communications in algebra, 24(3), 1996, pp. 919-928

Authors: CARRERAS CR RODRIGUEZ J SILVA HJ ROSSOMANDO P GIORDANO OS GUERREIRO E

Citation: Cr. Carreras et al., HYDROXYLATION OF SODIC GRINDELATE BY CUNNINGHAMELLA-ECHINULATA, Phytochemistry, 41(2), 1996, pp. 473-475

Authors: SILVA HJ CORTINAS TI

Citation: Hj. Silva et Ti. Cortinas, VERTICAL THIN-LAYER PHOTOREACTOR FOR CONTROLLED CULTIVATION OF CYANOBACTERIA, World journal of microbiology & biotechnology, 10(2), 1994, pp. 145-148

Authors: SILVA HJ ITALIANO MC FERRARI SG

Citation: Hj. Silva et al., IMPROVED BIOMASS PRODUCTION OF CYANOBACTERIA BY REUTILIZATION OF THE CULTURE-MEDIUM, Biotechnology techniques, 8(12), 1994, pp. 889-894