1. The recipe yields 3 tart filled shells because it's easier to make this amount. 2. The Germans used gas-filled shells at the Battle of Bolimov on January 3, 1915. 3. :" A filled shell would have " magic numbers " of neutrons and protons. 4. Withdrawing in total exhaustion on the next day, many wounded drowned in water-filled shell holes. 5. This week's public pummeling finally broke open the whisper-filled shell that protected them from the media glare. 6. Officials said it would take four or five days to eliminate the 155 mm mustard gas-filled shells . 7. The seals were crepe paper circles which we glued to the openings in the confetti filled shells . 8. The forward HE-filled shell body is constructed from high-fragmentation steel ( HF1 ) and is of a low-drag aerodynamic profile. 9. It awaits an expert accounting of 155 mm mustard-filled shells to back up Iraqi claims that the shells were lost. 10. Because of the instability of early high explosives, it was impractical to fire an explosive-filled shell from a conventional gun.