Title: Izsli͡e︡dovanīe novi͡e︡ĭshikh sredstv osady i oborony sukhoputnykh kri͡e︡posteĭ, soprovozhdaemoe proektami obshchago kri͡e︡postnago raspolozhenīi͡a︡, dolgovremennykh fortov i dolgovremennykh promezhutochnykh batareĭ