<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">R.E. Young</style></author><author><style face="normal" font="default" size="100%">C.F.E. Roper</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Intensity regulation of bioluminescence during countershading in living midwater animals</style></title><secondary-title><style face="normal" font="default" size="100%">Fishery Bulletin </style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1977</style></year></dates><number><style face="normal" font="default" size="100%">2</style></number><volume><style face="normal" font="default" size="100%">75</style></volume><pages><style face="normal" font="default" size="100%">239-252</style></pages></record></records></xml>