L. Johannesson

Folates - food sources, analyses, retention and bioavailability

M. Jägerstad, C. Witthöft, Karin M. Forssén, 1999 .

Evaluation of the significance of dietary folate from wild vegetables in Vietnam.

H. T. Tuyet, B. Ogle, L. Johannesson, 2001, Asia Pacific journal of clinical nutrition.

Anti-Heroic Heroes in More or Less Heroic Media.

L. Johannesson, 1989 .