B. Sutton

Sand and gravel aggregate resource management and conservation in Northern Ireland

A. Mccabe, J. Knight, S. Mccarron, 1999 .

New species and host plants of Anastrepha (Diptera: Tephritidae) primarily from Peru and Bolivia.

A. Norrbom, Norma Nolazco, G. Steck, 2015, Zootaxa.