TY  - RPRT
TI  - Irregular migration: a rising issue in developing countries.
AU  - R Lohrmann
PY  - 1987
DO  - 10.1111/j.1468-2435.1987.tb00587.x
UR  - https://pubmed.ncbi.nlm.nih.gov/12159539/
ID  - 12159539
ER  -