B. Jelen

Growth hormone assessment by radioreceptor and radioimmunoassay. Radioreceptor assay and radioimmunoassay comparisons.

C. Hanna, S. Lafranchi, B. Jelen, 1984, American journal of diseases of children.

Selenium supplementation in low-birthweight premature infants: relationship to trace metals and antioxidant enzymes.

R. Huston, J. Vidgoff, B. Jelen, 1991, JPEN. Journal of parenteral and enteral nutrition.

Relationship of antioxidant enzymes to trace metals in premature infants.

R. Huston, J. Reynolds, T. R. Shearer, 1987, JPEN. Journal of parenteral and enteral nutrition.

Observations of the twenty four hours rhythm of natural behaviour of Polish primitive horse bred for conservation of genetic resources in a forest reserve

T. Jezierski, M. Jaworska, A. Seweryn, 1978 .