https://springerlink3.metapress.com/content/hv24824t008704pv/resource-secured/?target=fulltext.pdf&sid=qbhvhniti33ikm454k5gk4ja&sh=www.springerlink.com

Mason, C. F. Snail populations, beech litter production, and the role of snails in litter decomposition
OECOLOGIA
Volume 5, Number 3, 215-239

I'd be eternally grateful if you could check if you have access to this =)

sorry, I only have access from 1997 for that journal.

No problem thanks for trying! Damn the article being so old!

I've got, PM me your address

Sent, thank you so much! You're a star!

My uni seems have rubbish access to anything over 10 years old!