P-ISSN 0008-0845
E-ISSN 2160-8091
Vol. 8, Issue 6, 1954June 01, 1954 PDT 
ccby-nc-nd-4.0 
Penetration of packaging films: Film materials used for food packaging tested for resistance to some common stored-product insects 
Penetration of packaging films: Film materials used for food packaging tested for resistance to some common stored-product insects
P Gerhardt, D Lindgren, 
Gerhardt, P, and D Lindgren. 1954. “Penetration of Packaging Films: Film Materials Used for Food Packaging Tested for Resistance to Some Common Stored-Product Insects.” California Agriculture 8 (6): 3–4.