行進曲「雪の進軍」 Marching in the SnowYuki no Shingun Extended

It's difficult to find good music isn't it ? I find one Yuki no Shingun. It's a japanese military music, that means Marching in the snow.

[@Ifoundnohappinesshere]

Why is sound like Italian March from the start of the song, can you tell me why that is the references of all Marching military song?