Maintenance Manual for the M.L. 2 inch, M.L. 3 inch and S.B. 4.2 inch Mortars. WO 1645 Schiettabel Mortier 4.2 inch. M 30. VS 7-335 Schiettabel de Mortier van 2 inch. VS 7-338 Mortier van 2 inch - Koninklijke Landmacht Voorschrift VS 7-566 Mortier van 5. Opleiding. VVS 1506 Identification list for ordnance, S.B. 4.2-inch mortar mark 2 on mounting, 4.2 inch S.B.mortar mark 3 also plate, base, mobile 4.2-inch s.b. mortar, mark 1 Small Arms Training. Volume I, Pamphlet No. 8, Mortar (2-inch) 1942 - Engeland Voorschrift Small Arms Training. Volume I, Pamphlet No. 8, Mortar (2inch), 1942 - Engeland Voorschrift Small Arms Training. Volume I, Pamphlet No.2, Mortar (4.2-inch). 1943 - Engeland Voorschrift Mortier 2 inch model A cpl. 2 DL 1010-17-611-5468
