I have found several articles in managing vector sampling without using human landing catch for malaria vectors. This abstract of the article is published here:
http://www.parasitesandvectors.com/content/3/1/75/abstract
A pdf of the full article is available at:
http://www.parasitesandvectors.com/content/pdf/1756-3305-3-75.pdf
I have seen these simple too using available local resources to be the other option in protecting human from infectious bites of mosquitoes.
Regards
Mchawi Mlozi
mailto:mchawim@yahoo.com