SPP-1水中拳銃 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "SPP-1水中拳銃" in Japanese language version.

refsWebsite

Global rank Japanese rank

2,277^th place

3,582^nd place

2tsniitochmash.ru

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1securityarms.com

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cruffler.com

”Firearms Technical Trivia ”, cruffler.com, November 2001, Retrieved 2010-04-05

guns.ru

world.guns.ru

Popenker, Max R. "SPP-1 underwater pistol ", world.guns.ru, Retrieved 2010-04-05
Popenker, Max R. "APS underwater assault rifle (5.6x39 mm MPS) ", world.guns.ru, Retrieved 2010-04-05

securityarms.com

“SPP-1 and SPP-1M underwater pistol 4.5mm”, www.securityarms.com, Retrieved 2010-04-05

tsniitochmash.ru

“4.5-mm SPP-1M Underwater Pistol ”, TsNIITochMash, Retrieved 2010-04-05
“4.5-mm SPS underwater fire cartridge ”, Tsniitochmash, Retrieved 2010-04-05

tulatoz.ru

“Special Submarine Pistol SPP-1M ”, Tulsky Oruzheiny Zavod(TOZ), Tula Arms Plant, Retrieved 2010-04-05